For grown-ups

Each robot keeps its own saved place on this device. No names, no accounts. See our privacy page.

Number Stomp has 30 levels of counting and number sense: 1 to 10, then 11 to 20. After Level 30 the levels keep going and keep getting harder, with numbers up to 40. From Level 41 the numbers grow to 100, shown as ten-rods and single cubes. Echo moves out each answer and your child moves with her: a stomp is 1, a clap is 5 (from Level 8), a jump is 10 (from Level 21) and arm circles are 50 (from Level 41).

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