For kids · 3D game maker

3D Game Maker for Kids — Make a Little World Together (Free)

Build Your 3D Game in One Sentence

Describe the world and it is built as real Three.js geometry you can walk through, edit and publish — in the browser, free to start.

✦3D World
Build a 3D world about a rainy street corner with a convenience store…

Why it works with a child in the room

There is no failure state to fight and no syntax to get wrong. The world is small enough to hold in your head — one planet, a handful of objects — and the loop is short: place something, walk to it, look at it. That is also why it holds an adult's attention for longer than a toy normally would.

How it goes

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Open a small world together.

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Let the child pick and place objects.

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Walk the character over to what you just added.

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Save it so it is still there tomorrow.

Built with it

FAQ

  • Is it safe for children?There is nothing to download, no chat, and no third-party content. Sign-in is only requested when a model is generated.
  • What age is it for?Two of the featured builds were designed for a four-year-old; the maker itself scales up to any age.
  • Does it need a powerful computer?No. It runs in a browser, on desktop and mobile.

Back to the 3D Game Builder

All 31 finished 3D worlds, games and scenes live on one page — every one of them playable.

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