Number Ninja

Compare playful groups and discover more, fewer and the same.

3-7 yearsFree for life

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Artwork coming soon

How to play

This game is being prepared with care.

Being prepared

This game is being prepared with care.

The learning plan is ready. A Play button appears only after the independent game has been installed and reviewed.

Try it in real life

Compare two small collections of blocks together.

You practiced

Learning goal

Compare quantities before comparing written numerals.

Three supported starting points

Starter: Tap the bigger group of one to three stars.

Growing: Match groups and numerals up to ten, counting each object once.

Challenge: Compare whole numbers up to twenty, then introduce comparison symbols with a number line.

Read together

Meet the adventure

A recording has not been added in this language.

Introduction transcript

Welcome to Number Ninja! Compare playful groups and discover more, fewer and the same. Join Bobi and Mim, take your time, and try one little challenge at a time. A grown-up can help, and you can pause whenever you like.

Notes for a grown-up

No negative numbers, decimal calculations, fractions or stressful speed target.

Completion shows participation, not proven mastery. Encourage discovery, provide help and take a break when needed.