Ugears "Monowheel Kit" I DIY Self-Assembly Mechanical Kits For Teens and Adults TV-SERIES In case you intend to

In case you intend to purchase it as a gift

Delicate contour lines on wooden parts show all the necessary parts of the rocket and an astronaut to make it easy to paint

as thicker paints may obstruct the mechanisms

assembled size: 17*8

Ugears "Monowheel Kit" I DIY Self-Assembly Mechanical Kits For Teens and Adults TV-SERIES In case you intend toThis single wheel mechanism is built in skeleton steampunk style which means you can see and enjoy the beauty of moving gears. The Ugears Monowheel is equipped with an original transmission inspired by its predecessors starting in the 1860s: a moving outer element with a stationary mechanism inside. The parts of the mechanism imitate a real steam engine. The lack of an outer shell grants easy access to rubber bands should you need to replace them. Two