Its official description,
An online flash puzzle game where you build whimsical machines to solve each level. Save your contraptions and share them with your friends. Free!
http://fantasticcontraption.com
This game is awesome, and insanely addictive. The idea is simple, you build a machine or machines out of very simple parts to move an object from one area to another. But there are no rules on what kind of machine you build, so you can solve the same level by building a car to drive to that area, a conveor belt, or a catapult to fling the piece, or a million other machines I can’t even begin to think of. There are a lot of youtube videos showing some peoples creations.
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