My idea is a hedgehog robot that has a camera on it. When you touch it it moves away. It can be security for your house because it's small and unnoticeabble. You can control it with an iOS or android device. Lastly you have laser fights with other robot hedgehogs.
Other robots from Synthiam community
DJ's Irobot Roomba Hack
DJ modifies an iRobot Roomba to be wirelessly controlled with the EZ-B. He also adds a webcam and voice recognition!...
Ezang's Robot Head Moves With Voice Commands And Voice...
Robot Head moves with voice commands and voice response
Lizpoir's Video From My Omnibot 2000 An From My 3D-Printing...
Here you can see 2 Videos of my Robots: and have fun
