Practice
Solve problems and see how many you can get in a row!
๐ญExplore
Cool numbers, patterns, and math facts.
โ๏ธMultiplication Table
A rainbow-colored times table, up to 20ร20!
๐ต๏ธELTONS TOP SECRET LANGUAGE
Translate secret messages to and from the code โ and take on secret agent missions!
๐ฅงPi (ฯ)
Circle formulas, the first 200 digits, and a digit-memorizing quiz!
๐Learn the Clock
Read an analog clock, or set the hands yourself!
๐Fractions
Visualize, read, and build fractions with pie slices!
๐๏ธRoman Numerals
Convert numbers to Roman numerals and back, then try the quiz!
๐Counting to 10
Count to 10 in five languages, then test yourself!
๐ช๐บCountries of Europe
Learn 44 European flags and countries, then match them in a quiz!
๐ปBinary & Hex
Build bytes with on/off switches, then try the quiz!
๐Shapes
Sides, angles, and area formulas for triangles, pentagons, and more!
๐ฌ Science
Periodic Table
Tap an element to learn what it is and where it's used!
๐ชSolar System
Meet the planets and see how much you'd weigh on each one!
๐Units
Length and time steps, a live converter, and a quiz to practise them!
โ๏ธPhysics Facts
Numbers worth remembering โ light, sound, gravity, and more!
๐ฎ Games
Sudoku
Fill in the 4ร4 grid โ every row, column, and box needs 1 to 4!
โโญTic-Tac-Toe
Two players, 3 pieces each โ place them, then move them to win!
๐ฏ2048
Slide the tiles, merge matching numbers, and try to reach 2048!
๐งMemory Match
Flip cards and match times-table questions to their answers!