I'm addicted. Another time waster. It's top notch geeky stuff. So bookmark this right away.
. The aim of the game is to build some weird machine to get some pink object to a pink goal while having to conquer various physical obstacles. Here are some fun physics game , different and wonderful contraptions. Try the tutorial and then start building. It's really easy to pick up. It does not involve speed or any of that, just some imagination and cunning. Enjoy!