How To Build LEGO Reversible Robot Video | Discover Fun and Educational Videos That Kids Love | Epic Children's Books, Audiobooks, Videos & More
It's standart robot from instruction (10693 LEGO creative supplement). And simple “how-to”: Related posts:LEGO PlaneLEGO T… | Lego creative, Lego diy, Lego for kids
The Harvester: A quick EV3 robot build – LEGO Engineering