Best played in Full Screen, then click the Green Flag to begin. For the full benefit of the project, attach a Makey Makey to a wired up game of operation! Take a look at the Scratch code to see which body part maps to which keyboard key. For further info on making this project, please see this page: http://bit.ly/1wrjwlm
You can see below my original project (Anatomy 101). My husband then remixed it (without making any changes) into Operation: Dem Bones so I could remix it into this. Inspired by Josh Burker's Operation Game – http://makeymakey.com/guides/pdfs/MaKeyMaKeyScratchOperationGame.pdf