diff --git a/apps/web/src/components/GuidedAdditionTutorial.tsx b/apps/web/src/components/GuidedAdditionTutorial.tsx
index 53e43269..3a7faf20 100644
--- a/apps/web/src/components/GuidedAdditionTutorial.tsx
+++ b/apps/web/src/components/GuidedAdditionTutorial.tsx
@@ -1,6 +1,6 @@
 'use client'
 
-import { useState, useCallback, useRef } from 'react'
+import { useState, useCallback, useRef, useEffect } from 'react'
 import { css } from '../../styled-system/css'
 import { stack, hstack } from '../../styled-system/patterns'
 import { AbacusReact } from '@soroban/abacus-react'
@@ -31,6 +31,22 @@ interface TutorialStep {
   multiStepInstructions?: string[]
 }
 
+interface PracticeStep {
+  id: string
+  title: string
+  description: string
+  skillLevel: 'basic' | 'heaven' | 'five-complements' | 'mixed'
+  problemCount: number
+  maxTerms: number // max numbers to add in a single problem
+}
+
+interface Problem {
+  id: string
+  terms: number[]
+  userAnswer?: number
+  isCorrect?: boolean
+}
+
 const tutorialSteps: TutorialStep[] = [
   // Phase 1: Basic Addition (1-4)
   {
@@ -212,32 +228,32 @@ const tutorialSteps: TutorialStep[] = [
     }
   },
   {
-    id: 'complement-3',
-    title: 'Five Complement: 1 + 3',
+    id: 'direct-addition-3',
+    title: 'Direct Addition: 1 + 3',
     problem: '1 + 3',
-    description: 'Add 3 when you have 3 spaces. Use complement: 3 = 5 - 2',
+    description: 'Add 3 to 1. You have space, so add directly.',
     startValue: 1,
     targetValue: 4,
     highlightBeads: [
-      { columnIndex: 0, beadType: 'heaven' },
-      { columnIndex: 0, beadType: 'earth', position: 0 },
-      { columnIndex: 0, beadType: 'earth', position: 1 }
+      { columnIndex: 0, beadType: 'earth', position: 1 },
+      { columnIndex: 0, beadType: 'earth', position: 2 },
+      { columnIndex: 0, beadType: 'earth', position: 3 }
     ],
     expectedAction: 'multi-step',
-    actionDescription: 'Add heaven bead (5), then remove 2 earth beads',
+    actionDescription: 'Add 3 earth beads one by one',
     multiStepInstructions: [
-      'Click the heaven bead to add 5',
-      'Click the first earth bead to remove it',
-      'Click the second earth bead to remove it'
+      'Click the second earth bead to add it',
+      'Click the third earth bead to add it',
+      'Click the fourth earth bead to add it'
     ],
     tooltip: {
-      content: 'Five Complement: 3 = 5 - 2',
-      explanation: 'To add 3: add 5 (heaven bead), then subtract 2 (remove 2 earth beads)'
+      content: 'Direct Addition - Check Your Space',
+      explanation: 'You have 1 earth bead up and need to add 3 more. Since there are 4 earth positions total, you have 3 spaces available - perfect!'
     },
     errorMessages: {
-      wrongBead: 'Use complement method: add heaven, remove 2 earth beads',
-      wrongAction: 'Add 5, then subtract 2',
-      hint: 'Complement: 3 = 5 - 2, so add 5 and take away 2'
+      wrongBead: 'Add the earth beads directly - you have space!',
+      wrongAction: 'Move the earth beads UP to add them',
+      hint: 'No complement needed! Just add the remaining 3 earth beads directly.'
     }
   },
   {
@@ -307,20 +323,20 @@ const tutorialSteps: TutorialStep[] = [
     id: 'mixed-1',
     title: 'Practice: 2 + 3',
     problem: '2 + 3',
-    description: 'Add 3 to 2. You can add directly or use complement (3 = 5 - 2)',
+    description: 'Add 3 to 2. You have space, so add directly.',
     startValue: 2,
     targetValue: 5,
     highlightBeads: [{ columnIndex: 0, beadType: 'earth', position: 2 }],
     expectedAction: 'add',
-    actionDescription: 'Add the third earth bead directly, or use complement method',
+    actionDescription: 'Add the third earth bead to complete 5',
     tooltip: {
-      content: 'Choice: Direct or Complement',
-      explanation: 'You have space to add directly, but complement (3 = 5 - 2) is also valid'
+      content: 'Direct Addition',
+      explanation: 'Since you have space (only 2 earth beads are up), simply add the third earth bead'
     },
     errorMessages: {
-      wrongBead: 'Either add the third earth bead or use complement method',
-      wrongAction: 'Add the earth bead UP or use heaven bead + remove 2',
-      hint: 'For 3: add earth bead OR use complement 3 = 5 - 2'
+      wrongBead: 'Click the highlighted third earth bead',
+      wrongAction: 'Move the earth bead UP to add it',
+      hint: 'You have space for one more earth bead - no complement needed!'
     }
   },
   {
@@ -352,9 +368,225 @@ const tutorialSteps: TutorialStep[] = [
   }
 ]
 
+const practiceSteps: PracticeStep[] = [
+  {
+    id: 'practice-basic',
+    title: 'Practice: Basic Addition (1-4)',
+    description: 'Practice adding numbers 1-4 using only earth beads',
+    skillLevel: 'basic',
+    problemCount: 12,
+    maxTerms: 3
+  },
+  {
+    id: 'practice-heaven',
+    title: 'Practice: Heaven Bead & Simple Combinations',
+    description: 'Practice using the heaven bead (5) and combining it with earth beads',
+    skillLevel: 'heaven',
+    problemCount: 15,
+    maxTerms: 3
+  },
+  {
+    id: 'practice-complements',
+    title: 'Practice: Five Complements',
+    description: 'Practice using five complements when you run out of space',
+    skillLevel: 'five-complements',
+    problemCount: 20,
+    maxTerms: 4
+  },
+  {
+    id: 'practice-mixed',
+    title: 'Practice: Mixed Problems',
+    description: 'Practice all techniques together with varied problem types',
+    skillLevel: 'mixed',
+    problemCount: 18,
+    maxTerms: 5
+  }
+]
+
+// Problem generation functions
+function generateBasicProblems(count: number, maxTerms: number): Problem[] {
+  const problems: Problem[] = []
+
+  for (let i = 0; i < count; i++) {
+    const termCount = Math.floor(Math.random() * (maxTerms - 1)) + 2 // 2-maxTerms terms
+    const terms: number[] = []
+
+    for (let j = 0; j < termCount; j++) {
+      // Only use 1-4 for basic problems
+      terms.push(Math.floor(Math.random() * 4) + 1)
+    }
+
+    // Ensure the sum doesn't exceed 9 (single digit)
+    const sum = terms.reduce((a, b) => a + b, 0)
+    if (sum <= 9) {
+      problems.push({
+        id: `basic-${i}`,
+        terms
+      })
+    } else {
+      i-- // Try again if sum is too large
+    }
+  }
+
+  return problems
+}
+
+function generateHeavenProblems(count: number, maxTerms: number): Problem[] {
+  const problems: Problem[] = []
+
+  for (let i = 0; i < count; i++) {
+    const termCount = Math.floor(Math.random() * (maxTerms - 1)) + 2
+    const terms: number[] = []
+
+    for (let j = 0; j < termCount; j++) {
+      // Use 1-9, but ensure at least one term needs heaven bead (5 or more)
+      const num = Math.floor(Math.random() * 9) + 1
+      terms.push(num)
+    }
+
+    // Ensure we have at least one 5+ or the sum involves 5+
+    const hasLargeNum = terms.some(t => t >= 5)
+    const sum = terms.reduce((a, b) => a + b, 0)
+
+    if ((hasLargeNum || sum >= 5) && sum <= 9) {
+      problems.push({
+        id: `heaven-${i}`,
+        terms
+      })
+    } else {
+      i-- // Try again
+    }
+  }
+
+  return problems
+}
+
+function generateComplementProblems(count: number, maxTerms: number): Problem[] {
+  const problems: Problem[] = []
+
+  for (let i = 0; i < count; i++) {
+    const termCount = Math.floor(Math.random() * (maxTerms - 1)) + 2
+    const terms: number[] = []
+
+    // Generate problems that specifically require complements
+    // This means having a situation where direct addition won't work
+    const firstTerm = Math.floor(Math.random() * 4) + 1 // 1-4
+    terms.push(firstTerm)
+
+    // Add a term that forces complement usage
+    const secondTerm = Math.floor(Math.random() * 3) + 3 // 3-5
+    terms.push(secondTerm)
+
+    // Maybe add more terms
+    for (let j = 2; j < termCount; j++) {
+      const num = Math.floor(Math.random() * 4) + 1 // 1-4
+      terms.push(num)
+    }
+
+    const sum = terms.reduce((a, b) => a + b, 0)
+    if (sum <= 9) {
+      problems.push({
+        id: `complement-${i}`,
+        terms
+      })
+    } else {
+      i-- // Try again
+    }
+  }
+
+  return problems
+}
+
+function generateMixedProblems(count: number, maxTerms: number): Problem[] {
+  const problems: Problem[] = []
+
+  for (let i = 0; i < count; i++) {
+    const termCount = Math.floor(Math.random() * (maxTerms - 1)) + 2
+    const terms: number[] = []
+
+    for (let j = 0; j < termCount; j++) {
+      // Use full range 1-9
+      terms.push(Math.floor(Math.random() * 9) + 1)
+    }
+
+    const sum = terms.reduce((a, b) => a + b, 0)
+    if (sum <= 9) {
+      problems.push({
+        id: `mixed-${i}`,
+        terms
+      })
+    } else {
+      i-- // Try again
+    }
+  }
+
+  return problems
+}
+
+function generateProblems(step: PracticeStep): Problem[] {
+  switch (step.skillLevel) {
+    case 'basic':
+      return generateBasicProblems(step.problemCount, step.maxTerms)
+    case 'heaven':
+      return generateHeavenProblems(step.problemCount, step.maxTerms)
+    case 'five-complements':
+      return generateComplementProblems(step.problemCount, step.maxTerms)
+    case 'mixed':
+      return generateMixedProblems(step.problemCount, step.maxTerms)
+    default:
+      return []
+  }
+}
+
+// Combined tutorial flow with practice steps interspersed
+const combinedSteps = [
+  // Basic addition tutorial steps
+  tutorialSteps[0], // basic-1
+  tutorialSteps[1], // basic-2
+  tutorialSteps[2], // basic-3
+  tutorialSteps[3], // basic-4
+
+  // Practice basic addition
+  practiceSteps[0], // practice-basic
+
+  // Heaven bead tutorial steps
+  tutorialSteps[4], // heaven-intro
+  tutorialSteps[5], // heaven-plus-earth
+
+  // Practice heaven bead
+  practiceSteps[1], // practice-heaven
+
+  // Five complements tutorial steps
+  tutorialSteps[6], // complement-intro
+  tutorialSteps[7], // complement-2
+  tutorialSteps[8], // complement-3
+  tutorialSteps[9], // complement-4
+  tutorialSteps[10], // complement-5
+
+  // Practice five complements
+  practiceSteps[2], // practice-complements
+
+  // Final mixed tutorial steps
+  tutorialSteps[11], // mixed-1
+  tutorialSteps[12], // mixed-2
+
+  // Final mixed practice
+  practiceSteps[3] // practice-mixed
+]
+
+type StepType = TutorialStep | PracticeStep
+
+function isTutorialStep(step: StepType): step is TutorialStep {
+  return 'problem' in step && 'startValue' in step
+}
+
+function isPracticeStep(step: StepType): step is PracticeStep {
+  return 'skillLevel' in step && 'problemCount' in step
+}
+
 export function GuidedAdditionTutorial() {
   const [currentStepIndex, setCurrentStepIndex] = useState(0)
-  const [currentValue, setCurrentValue] = useState(tutorialSteps[0].startValue)
+  const [currentValue, setCurrentValue] = useState(0)
   const [feedback, setFeedback] = useState<string | null>(null)
   const [isCorrect, setIsCorrect] = useState(false)
   const [multiStepProgress, setMultiStepProgress] = useState(0)
@@ -362,8 +594,12 @@ export function GuidedAdditionTutorial() {
   const transitionTimeoutRef = useRef<NodeJS.Timeout | null>(null)
   const lastProcessedValueRef = useRef<number | null>(null)
 
-  const currentStep = tutorialSteps[currentStepIndex]
-  const isLastStep = currentStepIndex === tutorialSteps.length - 1
+  // Practice-specific state
+  const [currentProblems, setCurrentProblems] = useState<Problem[]>([])
+  const [showPracticeResults, setShowPracticeResults] = useState(false)
+
+  const currentStep = combinedSteps[currentStepIndex]
+  const isLastStep = currentStepIndex === combinedSteps.length - 1
 
   const nextStep = useCallback(() => {
     if (isLastStep || isTransitioning) return
@@ -374,7 +610,18 @@ export function GuidedAdditionTutorial() {
     setTimeout(() => {
       const nextStepIndex = currentStepIndex + 1
       setCurrentStepIndex(nextStepIndex)
-      setCurrentValue(tutorialSteps[nextStepIndex].startValue)
+
+      const nextStep = combinedSteps[nextStepIndex]
+      if (isTutorialStep(nextStep)) {
+        setCurrentValue(nextStep.startValue)
+      } else {
+        // Practice step - generate problems
+        const problems = generateProblems(nextStep)
+        setCurrentProblems(problems)
+        setCurrentValue(0)
+        setShowPracticeResults(false)
+      }
+
       setFeedback(null)
       setIsCorrect(false)
       setMultiStepProgress(0)
@@ -384,6 +631,9 @@ export function GuidedAdditionTutorial() {
   }, [currentStepIndex, isLastStep, isTransitioning])
 
   const checkStep = useCallback((newValue: number) => {
+    // Only check tutorial steps, not practice steps
+    if (!isTutorialStep(currentStep)) return
+
     // Prevent processing the same value multiple times
     if (lastProcessedValueRef.current === newValue) return
     lastProcessedValueRef.current = newValue
@@ -415,7 +665,7 @@ export function GuidedAdditionTutorial() {
 
       // Auto-advance to next step after a brief delay
       transitionTimeoutRef.current = setTimeout(() => {
-        if (currentStepIndex < tutorialSteps.length - 1) {
+        if (currentStepIndex < combinedSteps.length - 1) {
           nextStep()
         }
         transitionTimeoutRef.current = null
@@ -425,6 +675,80 @@ export function GuidedAdditionTutorial() {
     }
   }, [currentStep, multiStepProgress, currentStepIndex, nextStep, isTransitioning])
 
+  // Practice step functions
+  const updateProblemAnswer = useCallback((problemId: string, answer: number) => {
+    setCurrentProblems(prev => prev.map(p =>
+      p.id === problemId ? { ...p, userAnswer: answer } : p
+    ))
+  }, [])
+
+  const checkPracticeWork = useCallback(() => {
+    if (!isPracticeStep(currentStep)) return
+
+    const updatedProblems = currentProblems.map(problem => {
+      const correctAnswer = problem.terms.reduce((sum, term) => sum + term, 0)
+      return {
+        ...problem,
+        isCorrect: problem.userAnswer === correctAnswer
+      }
+    })
+
+    setCurrentProblems(updatedProblems)
+    setShowPracticeResults(true)
+
+    // Remove correct problems after a delay
+    setTimeout(() => {
+      const incorrectProblems = updatedProblems.filter(p => !p.isCorrect)
+
+      if (incorrectProblems.length === 0) {
+        // All correct - advance to next step
+        setFeedback('Perfect! All problems completed correctly.')
+        setTimeout(() => {
+          nextStep()
+        }, 2000)
+      } else {
+        // Keep only incorrect problems
+        setCurrentProblems(incorrectProblems.map(p => ({ ...p, userAnswer: undefined, isCorrect: undefined })))
+        setShowPracticeResults(false)
+        setFeedback(`${incorrectProblems.length} problem(s) need correction. Try again!`)
+
+        setTimeout(() => {
+          setFeedback(null)
+        }, 3000)
+      }
+    }, 2000)
+  }, [currentStep, currentProblems, nextStep])
+
+  // Initialize practice problems when entering a practice step
+  useEffect(() => {
+    if (isPracticeStep(currentStep)) {
+      const step = currentStep as PracticeStep
+      let problems: Problem[] = []
+
+      switch (step.skillLevel) {
+        case 'basic':
+          problems = generateBasicProblems(step.problemCount, step.maxTerms)
+          break
+        case 'heaven':
+          problems = generateHeavenProblems(step.problemCount, step.maxTerms)
+          break
+        case 'five-complements':
+          problems = generateComplementProblems(step.problemCount, step.maxTerms)
+          break
+        case 'mixed':
+          problems = generateMixedProblems(step.problemCount, step.maxTerms)
+          break
+      }
+
+      setCurrentProblems(problems)
+      setShowPracticeResults(false)
+    } else {
+      // Reset practice state for tutorial steps
+      setCurrentProblems([])
+      setShowPracticeResults(false)
+    }
+  }, [currentStepIndex, currentStep])
+
   const resetTutorial = useCallback(() => {
     // Clear any pending transition timeout
     if (transitionTimeoutRef.current) {
@@ -433,11 +757,13 @@ export function GuidedAdditionTutorial() {
     }
 
     setCurrentStepIndex(0)
-    setCurrentValue(tutorialSteps[0].startValue)
+    setCurrentValue(combinedSteps[0] && isTutorialStep(combinedSteps[0]) ? combinedSteps[0].startValue : 0)
     setFeedback(null)
     setIsCorrect(false)
     setMultiStepProgress(0)
     setIsTransitioning(false)
+    setCurrentProblems([])
+    setShowPracticeResults(false)
     lastProcessedValueRef.current = null // Reset for restart
   }, [])
 
@@ -454,7 +780,7 @@ export function GuidedAdditionTutorial() {
           bg: 'blue.500',
           h: 'full',
           transition: 'width',
-          width: `${((currentStepIndex + 1) / tutorialSteps.length) * 100}%`
+          width: `${((currentStepIndex + 1) / combinedSteps.length) * 100}%`
         })} />
       </div>
 
@@ -462,111 +788,281 @@ export function GuidedAdditionTutorial() {
       <div className={css({
         textAlign: 'center',
         p: '4',
-        bg: 'blue.50',
+        bg: isPracticeStep(currentStep) ? 'purple.50' : 'blue.50',
         rounded: 'lg',
         border: '1px solid',
-        borderColor: 'blue.200'
+        borderColor: isPracticeStep(currentStep) ? 'purple.200' : 'blue.200'
       })}>
         <h4 className={css({
           fontSize: 'lg',
           fontWeight: 'semibold',
-          color: 'blue.800',
+          color: isPracticeStep(currentStep) ? 'purple.800' : 'blue.800',
           mb: '2'
         })}>
-          Step {currentStepIndex + 1} of {tutorialSteps.length}: {currentStep.title}
+          Step {currentStepIndex + 1} of {combinedSteps.length}: {isPracticeStep(currentStep) ? currentStep.title : currentStep.title}
         </h4>
-        <p className={css({
-          fontSize: 'md',
-          color: 'blue.700',
-          mb: '2'
-        })}>
-          Problem: <strong>{currentStep.problem}</strong>
-        </p>
-        <p className={css({
-          fontSize: 'sm',
-          color: 'blue.600'
-        })}>
-          {currentStep.description}
-        </p>
-      </div>
-
-      {/* Tooltip */}
-      <div className={css({
-        bg: 'yellow.50',
-        border: '1px solid',
-        borderColor: 'yellow.300',
-        rounded: 'lg',
-        p: '4'
-      })}>
-        <h5 className={css({
-          fontWeight: 'semibold',
-          color: 'yellow.800',
-          mb: '2'
-        })}>
-          💡 {currentStep.tooltip.content}
-        </h5>
-        <p className={css({
-          fontSize: 'sm',
-          color: 'yellow.700'
-        })}>
-          {currentStep.tooltip.explanation}
-        </p>
-        {currentStep.multiStepInstructions && (
-          <div className={css({ mt: '3' })}>
-            <p className={css({ fontSize: 'sm', fontWeight: 'medium', color: 'yellow.800', mb: '1' })}>
-              Instructions:
+        {isPracticeStep(currentStep) ? (
+          <p className={css({
+            fontSize: 'md',
+            color: 'purple.700',
+            mb: '2'
+          })}>
+            Complete all problems using the techniques you've learned
+          </p>
+        ) : (
+          <>
+            <p className={css({
+              fontSize: 'md',
+              color: 'blue.700',
+              mb: '2'
+            })}>
+              Problem: <strong>{currentStep.problem}</strong>
             </p>
-            <ol className={css({ fontSize: 'sm', color: 'yellow.700', pl: '4' })}>
-              {currentStep.multiStepInstructions.map((instruction, index) => (
-                <li key={index} className={css({
-                  mb: '1',
-                  opacity: index <= multiStepProgress ? '1' : '0.6',
-                  fontWeight: index === multiStepProgress ? 'semibold' : 'normal'
-                })}>
-                  {index + 1}. {instruction}
-                </li>
-              ))}
-            </ol>
-          </div>
+            <p className={css({
+              fontSize: 'sm',
+              color: 'blue.600'
+            })}>
+              {currentStep.description}
+            </p>
+          </>
         )}
       </div>
 
-      {/* Interactive Abacus */}
-      <div className={css({
-        bg: 'white',
-        border: '2px solid',
-        borderColor: 'blue.300',
-        rounded: 'xl',
-        p: '6',
-        display: 'flex',
-        justifyContent: 'center',
-        minHeight: '400px',
-        alignItems: 'center'
-      })}>
-        <AbacusReact
-          value={currentValue}
-          columns={1}
-          beadShape="diamond"
-          colorScheme="place-value"
-          hideInactiveBeads={false}
-          scaleFactor={2.0}
-          interactive={true}
-          showNumbers={true}
-          animated={true}
-          onValueChange={checkStep}
-          customStyles={{
-            beadHighlight: currentStep.highlightBeads?.reduce((acc, bead) => {
-              const key = `${bead.columnIndex}-${bead.beadType}${bead.position !== undefined ? `-${bead.position}` : ''}`
-              acc[key] = {
-                stroke: '#3B82F6',
-                strokeWidth: 3,
-                filter: 'drop-shadow(0 0 8px rgba(59, 130, 246, 0.6))'
-              }
-              return acc
-            }, {} as Record<string, any>)
-          }}
-        />
-      </div>
+      {/* Tutorial tooltip or Practice problems */}
+      {isPracticeStep(currentStep) ? (
+        <div className={css({
+          bg: 'purple.50',
+          border: '1px solid',
+          borderColor: 'purple.300',
+          rounded: 'lg',
+          p: '4'
+        })}>
+          <h5 className={css({
+            fontWeight: 'semibold',
+            color: 'purple.800',
+            mb: '4',
+            textAlign: 'center'
+          })}>
+            Practice Problems
+          </h5>
+
+          {/* Problem grid */}
+          <div className={css({
+            display: 'grid',
+            gridTemplateColumns: 'repeat(auto-fit, minmax(200px, 1fr))',
+            gap: '3',
+            mb: '4'
+          })}>
+            {currentProblems.map((problem, index) => (
+              <div key={problem.id} className={css({
+                p: '3',
+                bg: 'white',
+                border: '1px solid',
+                borderColor: problem.isCorrect === true ? 'green.300' : problem.isCorrect === false ? 'red.300' : 'gray.300',
+                rounded: 'md',
+                textAlign: 'center'
+              })}>
+                <div className={css({
+                  fontSize: 'sm',
+                  fontWeight: 'medium',
+                  color: 'gray.600',
+                  mb: '2'
+                })}>
+                  #{index + 1}
+                </div>
+                <div className={css({
+                  fontSize: 'lg',
+                  fontWeight: 'semibold',
+                  mb: '2'
+                })}>
+                  {problem.terms.join(' + ')} = ?
+                </div>
+                <input
+                  type="number"
+                  value={problem.userAnswer || ''}
+                  onChange={(e) => updateProblemAnswer(problem.id, parseInt(e.target.value) || 0)}
+                  className={css({
+                    w: 'full',
+                    p: '2',
+                    border: '1px solid',
+                    borderColor: 'gray.300',
+                    rounded: 'md',
+                    textAlign: 'center',
+                    fontSize: 'md'
+                  })}
+                  placeholder="Answer"
+                />
+                {showPracticeResults && problem.isCorrect === false && (
+                  <div className={css({
+                    mt: '2',
+                    fontSize: 'sm',
+                    color: 'red.600'
+                  })}>
+                    Incorrect. Try again!
+                  </div>
+                )}
+              </div>
+            ))}
+          </div>
+
+          {/* Check work button */}
+          {!showPracticeResults && currentProblems.length > 0 && (
+            <div className={css({ textAlign: 'center' })}>
+              <button
+                onClick={checkPracticeWork}
+                className={css({
+                  px: '6',
+                  py: '3',
+                  bg: 'purple.500',
+                  color: 'white',
+                  rounded: 'lg',
+                  fontWeight: 'semibold',
+                  cursor: 'pointer',
+                  _hover: { bg: 'purple.600' }
+                })}
+              >
+                Check Work
+              </button>
+            </div>
+          )}
+
+          {/* Continue button after all problems correct */}
+          {showPracticeResults && currentProblems.every(p => p.isCorrect) && (
+            <div className={css({ textAlign: 'center' })}>
+              <p className={css({
+                fontSize: 'lg',
+                fontWeight: 'semibold',
+                color: 'green.600',
+                mb: '3'
+              })}>
+                🎉 All problems correct! Great job!
+              </p>
+              <button
+                onClick={nextStep}
+                className={css({
+                  px: '6',
+                  py: '3',
+                  bg: 'green.500',
+                  color: 'white',
+                  rounded: 'lg',
+                  fontWeight: 'semibold',
+                  cursor: 'pointer',
+                  _hover: { bg: 'green.600' }
+                })}
+              >
+                Continue Tutorial
+              </button>
+            </div>
+          )}
+
+          {/* Practice Abacus */}
+          <div className={css({
+            bg: 'white',
+            border: '2px solid',
+            borderColor: 'purple.300',
+            rounded: 'xl',
+            p: '4',
+            display: 'flex',
+            justifyContent: 'center',
+            minHeight: '350px',
+            alignItems: 'center',
+            overflow: 'visible'
+          })}>
+            <div style={{ width: 'fit-content', height: 'fit-content' }}>
+              <AbacusReact
+                value={0}
+                columns={3}
+                beadShape="diamond"
+                colorScheme="place-value"
+                hideInactiveBeads={false}
+                scaleFactor={2.0}
+                interactive={true}
+                showNumbers={false}
+                animated={true}
+              />
+            </div>
+          </div>
+        </div>
+      ) : (
+        <div className={css({
+          bg: 'yellow.50',
+          border: '1px solid',
+          borderColor: 'yellow.300',
+          rounded: 'lg',
+          p: '4'
+        })}>
+          <h5 className={css({
+            fontWeight: 'semibold',
+            color: 'yellow.800',
+            mb: '2'
+          })}>
+            💡 {currentStep.tooltip.content}
+          </h5>
+          <p className={css({
+            fontSize: 'sm',
+            color: 'yellow.700'
+          })}>
+            {currentStep.tooltip.explanation}
+          </p>
+          {currentStep.multiStepInstructions && (
+            <div className={css({ mt: '3' })}>
+              <p className={css({ fontSize: 'sm', fontWeight: 'medium', color: 'yellow.800', mb: '1' })}>
+                Instructions:
+              </p>
+              <ol className={css({ fontSize: 'sm', color: 'yellow.700', pl: '4' })}>
+                {currentStep.multiStepInstructions.map((instruction, index) => (
+                  <li key={index} className={css({
+                    mb: '1',
+                    opacity: index <= multiStepProgress ? '1' : '0.6',
+                    fontWeight: index === multiStepProgress ? 'semibold' : 'normal'
+                  })}>
+                    {index + 1}. {instruction}
+                  </li>
+                ))}
+              </ol>
+            </div>
+          )}
+        </div>
+      )}
+
+      {/* Interactive Abacus - only show for tutorial steps */}
+      {!isPracticeStep(currentStep) && (
+        <div className={css({
+          bg: 'white',
+          border: '2px solid',
+          borderColor: 'blue.300',
+          rounded: 'xl',
+          p: '6',
+          display: 'flex',
+          justifyContent: 'center',
+          minHeight: '400px',
+          alignItems: 'center'
+        })}>
+          <AbacusReact
+            value={currentValue}
+            columns={1}
+            beadShape="diamond"
+            colorScheme="place-value"
+            hideInactiveBeads={false}
+            scaleFactor={2.0}
+            interactive={true}
+            showNumbers={true}
+            animated={true}
+            onValueChange={checkStep}
+            customStyles={{
+              beadHighlight: currentStep.highlightBeads?.reduce((acc, bead) => {
+                const key = `${bead.columnIndex}-${bead.beadType}${bead.position !== undefined ? `-${bead.position}` : ''}`
+                acc[key] = {
+                  stroke: '#3B82F6',
+                  strokeWidth: 3,
+                  filter: 'drop-shadow(0 0 8px rgba(59, 130, 246, 0.6))'
+                }
+                return acc
+              }, {} as Record<string, any>)
+            }}
+          />
+        </div>
+      )}
 
       {/* Feedback */}
       {feedback && (