Kepler's LabNo account required - create an account to save progress and sync across devices.
Games
Every game lives on its own page. They all play in the app, where levels grow with you - and grown-ups can create a free account to track progress and sync it across devices.
Quick Math
Beat-the-clock number facts that grow with you.
Play now →Quiz Show
Pick a subject, answer, and learn the why.
Play now →Word Scramble
Unscramble words matched to your level.
Play now →Reading Corner
Leveled passages with questions that teach.
Play now →Sentence Builder
Put the word tiles in order to build the sentence, five levels.
Play now →Science Sort
Sort animals, plants, and things into the right bins, three levels.
Play now →Match Pairs
Flip two cards and find the partners - letters, rhymes, number words.
Play now →Money Math
Tap coins and bills to pay the exact price, three levels.
Play now →Study
Chapter-by-chapter lessons across every subject - read-aloud prose, little reveal activities, and quick checks along the way.
Math chapters
Place value, fractions, division, and more - each chapter builds on the last.
Open the math shelf →Science chapters
From photosynthesis to forces and motion - the world, explained gently.
Open the science shelf →Language arts chapters
Parts of a story, punctuation, paragraphs, and poetry that plays.
Open the words shelf →Reading
Original stories to read together or alone - each one ends with questions that get you talking.
The Little Blue Boat
A small boat, a big lake, and a lesson in keeping going.
Read the story →Penny and the Moon Rock
A curious kid, a mysterious rock, and a night full of stars.
Read the story →A Forest Full of Math
Counting, sorting, and patterns hiding among the trees.
Read the story →Flashcards
Pick a deck, tap the card to flip it, and answer honestly: did you know it?
Math facts
Addition, subtraction, and multiplication decks that grow with you.
Flip some cards →Word decks
Sight words and vocabulary, leveled so every flip feels winnable.
Flip some cards →Geography
States, countries, and capitals - the map, one card at a time.
Flip some cards →Stack the Burger
Build the burger in the recipe order, from the bottom up. Tap a layer to place it - the glowing line in the recipe is next.
Order to build (bottom up)
Tap the first layer →
Order up!
Tools
The everyday helpers, front and center - no account, no setup, just open and use.
Calculator
Big buttons, big numbers - made for small hands.
Open the calculator →Dictionary
Kid-friendly meanings, examples, and tap-to-hear pronunciation.
Look up a word →Thesaurus
Find words that mean the same thing, and hear them out loud.
Find similar words →Talk Board (AAC)
Tap words, press the speaker, be heard. Free, instant, no account needed.
Start talking →Resources
Worksheets and tools for practice on paper or on screen.
Explore all resourcesGet the updates
A short note whenever something new gets built, baked, or broken.