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From Future Nexus, Centurion University for Next Gen Educators

The world is 3D.
Why teach in 2D?

A diagram is a guess at understanding. Walking around the real thing isn't. Turn any 3D model into something your students can explore for themselves — in their own language, on any device, the moment you hit publish.

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2,400+educators14,000+experiences created9languages
Three.jsSketchfabAnthropic ClaudeOpenRouterElevenLabsThree.jsSketchfabAnthropic ClaudeOpenRouterElevenLabs
3dplayground.io/view/human-brain
Frontal Lobe
Motor Cortex
Cerebellum
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Frontal Lobe
Motor Cortex
Cerebellum
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9 language descriptions

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Everything you need to teach in 3D

From upload to sharing — built for educators, not engineers.

Click anywhere. Say everything.

Drop a pin on any point of a 3D model. Add a title, a description, your own voice. No manual. No training. Just point, and teach.

The AI writes. You teach.

Show it a model and it drafts the annotations — accurate, contextual, ready in seconds. Your time goes to the lesson, not the labor.

Nine languages. One classroom.

Every annotation translates and speaks itself. No student sits at the back because the words weren’t theirs.

Ready to bring your models to life?

Free to start. No credit card required.

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