Bubble Blitz
Pop rising bubbles for letters, numbers, sight words, or phonics patterns across ten quick rounds with gentle feedback.
PlayThinker Labs
Play. Watch. Wonder.
Jump into quick mini-games and bright bite-sized experiments that spark curiosity in math, science, literacy, and logic.
Featured demos
2
All live games
17
Featured labs
Quick demos that highlight the latest mechanics
Reflective Bounce
Shape a mirror boundary, launch tracer rays, and watch them ricochet into loops, nets, or escapes under speed and trail controls.
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Dice Histogram
Roll live dice, build a histogram of totals, and compare your data to the theoretical curve with pauses, predictions, and resets.
Prime Sieve
Step through an interactive sieve: pick a pivot, watch all its multiples fade, and see which numbers survive as primes.
Pi Approximation
Tighten upper and lower bounds for π by increasing polygon sides around a fixed circle—see perimeter and area estimates converge together.
Coin Histogram
Flip batches of coins, watch heads totals form a histogram, and pit each run against the binomial curve with pauses and resets.
Fraction Chart
Slide between fractions and percents as a pie and grid shade the same value and a simplified label proves equivalence.
Pattern Picker
Fill the missing item in visual, symbol, letter, or number patterns with hints after misses and a nonstop stream of puzzles.
Sun-Earth-Moon Model
Watch a Sun–Earth–Moon model spin phases and eclipses with speed control, slowdown on alignments, and a scrubbable timeline.
Count Cluster
Deal scattered or gridded dots at chosen totals, read the cluster size, and tap the count while streaks and accuracy track growth.
Polyomino Builder
Copy fast-moving polyomino targets on an 8x8 grid with peeks, mirrors, and rotations that auto-advance when you match.
Multiples Grid
Tap products, quotients, or remainders on a reshaping array grid through 20-prompt sessions with instant advance.
Multiplication Table
Hop around the multiplication grid to answer multiplication, division, or factor prompts across quick 10-question rounds.
Exploring GCD and LCM
Break numbers into primes, then build GCD and LCM step by step with stacked factors and repeatable pairs.
Long Arithmetic
Watch vertical addition, subtraction, multiplication, or division unfold step by step with pauses and resets.
Shape Space
Drop, resize, and rotate 2D shapes on a grid while live perimeter and area update for single and composite figures.
Match Master
Clear six visible pairs per round across literacy, word, emoji, time, and math packs in 10-round matching sessions.
Turtle Trace
Solve tracing challenges or free-draw with turtle commands or blocks, running and revising until the path matches your plan.
Composition Grid
Generate crisp grids, recolor rectangles with a Mondrian palette, and save favorites while exploring how simple rules shape visual balance.