Most people probably just build their Mario Kart Lego kits and then make vroom noises while moving them around a table. But not Joseph Herscher. He conjured up an impressive Rube Goldberg track that ...

You ever play Mario Kart 8 and get absolutely dusted ... Of course, there are other factors that determine the best build, ...

This time around, his focus is on motoring, Mario Kart style. His Turtle Shell Racers ... there are extensively detailed build instructions and all the STL files you can shake a stick at over ...