Pneumatic Engine - Ugears Mechanical 3D Puzzle Tinker Toy
A sneak peek into once-great era of steam engines! Pneumatic motor from UGears is a small but fully functional model of a steam engine. One just needs to blow into a special socket or use an ordinary air balloon and pneumatic engine will start its operation.
- Material - plywood.
- Model for self-assembly without glue.
- Size Model: 6.5*3*3.5in (165*77*90mm)
- Package size: 14.6*6.7*1.2in (37*17*3cm)
- Number of parts: 81