Algodoo

A smaller and better(?) destructible tower. Do whatever you want with it.

You can modify the axle strength and tower material propeties in a bottom right windows.

These orange balls on the bottom left corner are supposed to be an explosion.
Remove it if you want.

This scene will run slow on older systems.

UP1: Reduced block weight, tower is more sturdy. Added a block propeties window.

qwergf