The Cat in the Hat Builds That

The Cat in the Hat Builds That

Science & Engineering Games

140 ratings
21 reviews

Archived App (Last seen on 22 Nov 2025)

This is an archived listing of the app previously available on the App Store.

Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.

Details

  • Released
  • Updated
  • March 8, 2018
  • March 3, 2021
The Cat in the Hat Builds That screenshot #1 for iPhone
The Cat in the Hat Builds That screenshot #2 for iPhone
The Cat in the Hat Builds That screenshot #3 for iPhone
The Cat in the Hat Builds That screenshot #4 for iPhone
The Cat in the Hat Builds That screenshot #5 for iPhone
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About

This app introduces preschoolers to science and engineering concepts through engaging games. Kids can build, explore, and discover in fantastical lands, earning rewards to customize their virtual spaces. It offers hands-on activities for parents and children to extend learning beyond the app.

5 science concept games
Build bridges and explore friction
Sort objects and develop identification skills
Learn physics and momentum
Create musical instruments
Color mixing invention
Bilingual (English/Spanish)
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What's New in The Cat in the Hat Builds That

3.0.1

March 3, 2021

Game fixes were made by Thing 2 and Thing 1, the snowman and snow hats are just about done! Come back to the backyard for some sunny play Keep learning little engineers, day after day!

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User reviews

What? I can’t hear you!

I love the game but I can’t hear anything! not the music not the voices nothing! Please fix this.

Uhm

this app possessed me child

Pweez update for latest phone use… don’t ever remove this app from the App Store

I LOVE KITTY!!!!! HE SO CUTE!!!!

Update and ages☺️

This game should be for all ages. I know this little word but I just turned 11 a few months ago, but I still play this game. It’s really fun but to me it just could use some more. I don’t know stuff to do for ages. I appreciate the fact that it has no adswhich is good for a lot of reasons. I hope you had more stuff. I would actually do 4 1/2, but three is close enough for this rating.
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Great app, but not all games work

My five year old loves this game, but constantly tries to play the “slide-a-mazoo” mini game, which will not work - it just brings you to a permanent loading screen. He loves the other games, but it makes him sad that he can’t play this one!

Developer apps

FAQ

What does The Cat in the Hat Builds That app do?

This app introduces preschoolers to science inquiry and engineering (STEM) concepts through a variety of games. Kids can engage in activities like building bridges, exploring friction, sorting objects, and creating musical instruments, all within a fun, interactive environment.

What are the key features of this app?

The app features five entertaining games focusing on core science concepts, including building, physics, and sound. It also offers parent-child STEM activities, customization options for a treehouse and backyard, and bilingual support in English and Spanish.

Is this app free to download and use?

Yes, the app is free to download and use. It does not contain in-app purchases or advertisements, providing an uninterrupted learning experience for children.

What age group is this app designed for?

This app is specifically designed for pre-kindergarten children, typically ages 3-5. The games and activities are tailored to introduce foundational STEM concepts in an age-appropriate and engaging manner.

How does this app help children learn?

The app uses interactive games and hands-on activities to make learning science and engineering fun and accessible. By playing, children develop skills in scientific inquiry, problem-solving, and creativity, while also earning rewards that encourage continued exploration.