Walker ND1 is one of the four biped models created by Joenagata.
This robot has an elegant and minimalist design that doesn’t hide the fact of complex gears and joints that make the robot walks like an human.
It is a most curious video. Having only a single Mindstorms kit I am wondering ( and playing with the idea ) of building a four legs robot. That’s something my kid would love to see, a walking dinosaur. Watching this video I think the idea is feasible but hard.