3D Human Skeleton for Kids

Spin a real 3D skeleton, pull it apart bone by bone, and tap any bone to learn its name and job — free, no sign-up, no ads.

Try it Free →

Features

🦴

A real 3D skeleton, not a flat picture

A full standing skeleton built with true bone proportions and soft museum-style lighting, rendered right in the browser.

🧩

Pull it apart with one slider

Drag the slider and all 17 body parts float outward into an exploded view, so kids can see how the skeleton fits together.

👆

Tap any bone to learn about it

Tapping lights up the bone and pops a card with its name, how many of them your body has, and what it actually does.

🎯

Find-the-bone quiz

Ten quick questions ask kids to point at the right bone. Correct answers get confetti, wrong ones get a friendly nudge.

🌍

Four languages

Every bone name and fact is written in kid-friendly wording in English, Simplified Chinese, Traditional Chinese and Japanese.

🔒

Runs entirely in your browser

No account, no downloads, no ads. Nothing is uploaded — progress and best scores stay on the device.

How to Use

1

Spin the skeleton

Drag anywhere to rotate the skeleton and pinch or scroll to zoom in on a part you want a closer look at.

2

Take it apart

Pull the bottom slider, or tap the round button, to explode the skeleton into separate bone groups and put it back together again.

3

Tap a bone

Tap any bone to highlight it. A card slides up with its name, how many of them are in the body, and a one-line explanation of its job.

4

Try the quiz

Tap the target button in the corner to start a 10-question challenge, then find each named bone on the skeleton.

Frequently Asked Questions

What is this 3D human skeleton tool?
It is an interactive 3D model of the human skeleton made for children aged roughly 6 to 12. Kids can rotate it, explode it into separate bones, tap each bone for a simple explanation, and test themselves with a short quiz.
Is it free to use?
Yes. Everything is completely free with no account, no registration and no ads. Just open the page and start exploring.
How many bones can kids explore?
The model is split into 17 tappable body parts — skull, jawbone, neck bones, collarbone, shoulder blades, breastbone, ribs, backbone, hip bones, tailbone, arm, forearm and hand bones, thigh bone, kneecaps, shin bones and foot bones — which together stand in for all 206 bones in an adult body.
Is my data safe?
Nothing leaves the device. The 3D model is generated in the browser, and the bones you have already found plus your best quiz score are stored only in your own browser's local storage.
Does it work on a phone or tablet?
Yes. The scene resizes for portrait and landscape screens, drag rotates the skeleton, pinch zooms, and every button is a large, easy-to-hit touch target.
Is the skeleton anatomically accurate?
The proportions follow standard adult anatomy — head height is about one seventh of the body, and the spine has its natural S-curve — but the shapes are simplified so young children can recognise each bone at a glance.

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