Free · Pass one push through twelve blocks

3D Domino Chain Reaction for Kids

Tip the first domino and watch one small push travel through a row of twelve 3D blocks.

  • Clear, kid-friendly steps
  • Private in your browser
  • No signup

Friendly 3D physics

3D domino chain

Tip the first domino and watch twelve blocks pass the push along the row.

Dominoes 0/12 Moves 0 Time 35s Opening lab
One small push can travel through the whole chain. Press the large button once.Tap the view or use the large action button. Space also works.

Runs only in this tab with cannon-es. No login, leaderboard, chat, ads, uploads, or saved player profile.

Powered by cannon-es, an open-source library available under MIT.

Three simple steps

How to use it

  1. Choose an easy, medium, or quick speed and press the large start button.
  2. Use the large controls, keyboard, or touch to aim and start each physics move.
  3. Pause or reset anytime. The 3D physics stays private in this browser tab.

Private by default

Your words and choices stay in this browser tab. There are no accounts, uploads, ads, or trackers inside the tool. Close the tab and the working data is gone.