Roadster - build your own moving model by UGears Safe box making it both a rewarding

making it both a rewarding project and an impressive display piece 🧩

Fully mechanical moving truck model 🚚

P1 = (3 + 2 – 6) mod 10

and observe the fascinating step-by-step motion of a real Geneva mechanism — perfect for learning

P1 = -4 mod 10

Roadster - build your own moving model by UGears Safe box making it both a rewardingTake a journey into classic design and clever engineering with the UGears Roadster, a stunning self propelled wooden model that lets you build your very own vintage car completely from scratch. Combining the elegance of a 1930s sports car with the ingenuity of UGears signature mechanical design, the Roadster VM 01 is powered by a real working rubber band engine. Wind it up, shift the gears, and watch as it drives forward, turns its wheels, and