Real tools. Real metal parts. Real Racers! Gear up for a whole new build with Meccano"™s 10-in-1 model Rally Racer! Young minds tap into their knowledge of science, technology, engineering and math as they piece together this S.T.E.M.-stamped building kit. With 10 different builds packed into one set, budding engineers can construct again and again! Tackle this project solo, or team up with a buddy to build together! Set at a novice difficulty level, with a construction time of 1-3 hours, this is an ideal starter-kit for new builders. Once complete, the Rally Racer comes alive with the Meccablock Motor! Young builders can feel pride and satisfaction as they watch their creation take off! Build your own Rally Racer with Meccano!