Tractor - build your own moving model by UGearsPersonal Creations are Always More Special The beauty of 3D puzzles from UGEARS is they operate using sophisticated mechanisms, but dont use any electronic items. This model of a Tractor is a nod to its predecessors belonging to a bygone era. The model is operated using a rubber band motor no need for an electric power source. Hand tools or glue isnt required either! Engine works rhythmically and you can see the pistons moving. Transmission switch in

and medieval kinetic action

DIY wooden model kit with real moving parts

make sure to set the parts together with the right way – as told in the manual

🎵 Build

P2 = P3 – ((2 – 4 + 8) mod 10)

Fully functional musical instrument – Play authentic melodies using the mechanical wheel-and-string mechanism

Ascend the ladder and you’ll get a real crane with hook

In the olden days

Experience the magic of music and mechanics with the UGears Hurdy-Gurdy

or electronics required ✅

and creators

Glue Required: No