Ugears "Flexi-Cubus Kit" I DIY Self-Assembly Mechanical Kits For Teens and Adults Einstein ” and “sport

” and “sport

Size Model: 29

This wooden model CRUISER motorcycle comes ready to assemble with simple rubber band driving mechanism

Number of Pieces: 283

Tractors Trailer - Every self-respecting tractor should have its own farm trailer

Ugears "Flexi-Cubus Kit" I DIY Self-Assembly Mechanical Kits For Teens and Adults Einstein ” and “sportFlexi Cubus is a mechanical anti stress model, an octasphere puzzle in the form of a steampunk skeleton cube made out of eight joint connected spheres. This flexible connection allows the spheres to move and roll over one another creating different geometrical shapes. About Ugears models All the models are mechanical and work without batteries and accumulator. Their movement is powered by gears, cranks, rubber band motors and gravity. You need no glue