About Fizzbloom

Fizzbloom is a collection of small 3D worlds you can play with in your browser: a Newton’s cradle on a desk, a bottle of foaming elephant toothpaste, a courtyard of Diwali lamps, a pond of hungry koi. There is nothing to install and nothing to sign up for.

What we care about

Real behaviour. The toys run on physics simulations, not canned animations. Balls exchange momentum, foam piles up under gravity, and fish steer using the same kinds of rules real animals follow. When we simplify something to keep it fast and friendly, the page says so.

Calm. There are no timers, streaks, lives or pop-ups trying to hold your attention. Sounds are tuned to a pentatonic scale, so even a busy moment sounds gentle, and you can switch them off.

Understanding. Every experience has a plain-language explanation of the science, a few things to try and answers to common questions. If you have ever wondered why one ball comes out of a Newton’s cradle and not two, the answer is one scroll away.

How it is made

Fizzbloom is built with open web technology: three.js for 3D graphics and cannon-es for rigid-body physics, plus purpose-written simulations for things like pendulums, fluids and animal movement. Everything is generated in your browser, so pages load quickly and keep working offline once visited.

Who runs it

Fizzbloom is an independent project based in India. It is free to use. Found a mistake in the science, or have an idea for the next toy? We would love to hear from you on the contact page.