Wooden 3D Puzzle UGEARS Air Engine – Mechanical Model
Wooden 3D Puzzle UGEARS Air Engine – Mechanical Model
Functional air drive powered by a puff
A special chamber turns your breath into energy. Watch the gears, pistons, and RPM indicator spin up—mechanics in action, right after assembly.
Precise wooden construction without glue
Laser-cut plywood parts fit together perfectly. Simply pop them out of the boards and assemble following the pictorial instructions.
Detailed mechanism with tachometer
The model offers realistic gear movement and a built-in tachometer. Two compartments are ready for small items or miniature “treasures.”
This cleverly designed wooden model is a small yet faithful counterpart of a steam engine. All parts fit precisely, so you don’t need any glue to build it. Just blow into the special chamber and the air engine comes to life—see the gears and pistons in action.
The UGEARS model is a great tool for developing fine motor skills, imagination, and understanding the basics of mechanics. Thanks to quality workmanship and proper maintenance (light wax lubrication at the indicated points), it is fully functional and durable after assembly.
- Interactive experience: blow and watch the engine run, including the tachometer.
- No glue: precise cutouts from quality plywood for clean, fun assembly.
- Practical extras: integrated tachometer and 2 compartments for small items.
- Educational value: ideal for tech fans aged 14 and up.
Specifications
- Type
- Wooden mechanical 3D puzzle – air engine
- Material
- Natural wooden plywood
- Number of parts
- 81
- Assembled model dimensions
- approx. 16 × 10 × 7.5 cm
- Age
- 14+
- Assembly
- Without glue, following pictorial instructions
- Drive
- Air (activated by blowing)
- Maintenance
- Lightly lubricate selected parts with wax (e.g., axles) to minimize friction
- Features
- Tachometer (RPM gauge), 2 compartments for small items
- Brand
- UGEARS
