Add, count & multiply tiles to pop the number bubbles. Popping enough will free 
fish & unleash a lightning storm! Learn to be the numbers master.

**One of 2016’s most intuitive product designs.**
- Fast Company Award

"...once again, Osmo has built something wonderfully creative and interactive."
- Venture Beat

"Osmo Numbers takes the fear out of figures."
- Forbes

"…revamp the unimaginative worksheets educators use to teach math"
- TechCrunch

When kids understand there are many ways to solve a problem, math becomes creative & fun. By having no wrong answers, we replace fear of math with an explorative mindset.

Your kids will play in this beautiful engaging underwater world for ages, collecting over 90 fish of all kinds, from Rainbow to Frankenfish!

*Requires the Osmo Base and Numbers tiles, found at

About Osmo
Osmo is using the screen to create a new healthy, hands-on learning experience that promotes creativity, problem-solving and social interaction. We do this with our reflective artificial intelligent technology.

What’s New

Version 1.8.0

Welcome to another undersea update! We've moved some things around, but we promise everything is still here.

+ New Level Select Screen: Instead of swiping up and down, swipe left and right to access different math modes: Count, Add, Multiply, etc.
+ How to Play Page: If you need a refresher about how to generally play the game, it's in the settings/pause gear menu.
+ Starting Points: You can now start playing in any mode. If counting is a bit too easy for you, choose a harder mode to play instead!
+ Combo Bonus Improvements: Combo's were underwhelming, we've tried to address that here with some cool new effects!

- Removed Keys: Levels used to be unlocked by earning a key. Now you'll unlock the next opportunity automatically, but can you unlock all the fish?
- Of course countless bug fixes and improvements to the stability of our engine.

In general we've tried to improve the ambience of the undersea environment, giving your fish a more comfortable environment to live in. We hope you enjoy it too!

Ratings and Reviews

3.9 out of 5
30 Ratings
30 Ratings
puppysare cute ,

Love it

I play this for my math homework and it helps me so much thanks a bunch

Vidanueva2003 ,

Awesome game!!😄

This game is amazing, you feel like you are playing a video game
while learning math.If you don’t want this game get pizza co.
Hope you like it.

KXZ301 ,

Great game for my brother

When I help my mom with the laundry I set my brother up with Osmo he loves this app, out of all of them. Although I wish there were more levels and harder ones because for a four year old he is zooming past every level but still amazing idea for younger kids it helps them learn so much in one hour he now knows first grade math and he’s in pre school


Tangible Play Inc
126 MB
Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, Danish, Dutch, French, German, Italian, Japanese, Norwegian, Simplified Chinese, Spanish, Swedish, Traditional Chinese
Age Rating
Rated 4+
© Tangible Play Inc


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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