Foxbox Lego Mindstorms

DescriptionThis is my version of the Stair-climber in "LEGO Mindstorms Masterpieces: Building Advanced Robots", which in turn is a tri-star variation from Doug Carlson.
I do not have the 12 tyres from the book, so i had to change a lot in order to use the much larger motorcyle wheels (2903). BTW: calling this bot a stair-climber is a little bit to much honor: it is not capable of climbing the RL stairs in my house.... :-(