Mechanical Wind Up Alarm 107 Piece Timer Wooden 3D Puzzle (14 Years)

One of UGears more beautiful (and functional!) models, our Timer is a top of the range model. It can be set for any duration between 1 and 20 minutes. The Timer has a working wind up alarm mechanism that will be set off when time runs out. Once built, the Timer has a unique roller pendulum and amplitude adjustment system on its back wall. The same as other?UGears?models, the Timer works thanks to a rubber-band motor. Redesigned and rebuilt many times in order to achieve perfection, our Timer is a classic addition to your office or living room.

Features:

• Number of parts: 107
• Assembly time: 1-3 hours
• Level: Intermediate