I have an idea for a robot that most of the parts are 3D printed so it would be easy to to fix/upgrade or give it your own personal twist.
By Whopper Mods
Other robots from Synthiam community

DJ's Roli Rover Robot Chasing Red Ball
It seems that programming an EZ-Robot to chase a red ball is a popular exercise of mine. Ive done it with this hexapod...

Ezang's Roman With New Head Movements And More...
New ARC program with the arduino So far he can: move his eyes move his head move his mouth, timed with the words he is...

Pirumpi's Pringles Robot
EZ-B is so cool that it allowed me to create a Pringle Robot during my launch time