The perfect Robot for me would be all the ideas I've read. i believe every idea is a perfect idea. i would like a robot that could play games with me.
Other robots from Synthiam community

Nolan's Nolan's First Robot
My name is Nolan, I am 7 years old. after Grampa showed me some robots, I picked the gravity robot because I can change...

Steve's R2-D2 Hasbro Toy Hack
So, it’s been a while since I’ve had the screwdrivers and soldering iron out for fun, so figured I’d start a new project...

DJ's Tamiya Bulldozer Robot
This is a tutorial on how to modify the Tamiya Bulldozer to be driven by modified servos rather than the DC motorset....