LEGO Robot GBC Module
jk brickworks | lego | machines | mechanical | robots | toys
We’re surprised that LEGO machine expert JK Brickworks has never built a Great Ball Contraption module before, but his first one definitely lives up to his standards. Watch as four tiny LEGO robots work along an assembly line, each passing a ball to the next to move it down the line. It also appears to work as a hypnosis device.