numptyphysics
Install

Harness gravity with your crayon and set about creating blocks, ramps, levers, pulleys and whatever else you fancy to get the little red thing to the little yellow thing. Truly a way to learn while playing games! Numpty Physics is a drawing puzzle game taking you through dozens of levels where you'll have to use your wits and knowledge of physics to win. It also includes a built-in editor so that you may build (and submit) your own levels.

Version: 0.2
Suitability:8+
Also available in Linux!