App Name: Apparatus
Description: From the market page, “Build a complex machine to perform a simple task. Apparatus is a game about setting up simple mechanical structures to move one or several marbles to the goal.” A very creative game where you are in charge of building the apparatus that you think will get the job done. There are game levels and free build mode. Has been tested on tablets.
Cost: Free (lite version) / $2.94
Android App Video Review: Apparatus -AndroidApps.com
Apparatus – Android App Review – Androidappdictions.com
[Video Review] Apparatus by @bithack -AndroidActivist.org
Apparatus Review – Gamezebo
Apparatus Review: Build a highly complex machine to move a ball – DroidGamers.com