RoboTime 3D wooden mechanical puzzle Owl Clock

3D wooden puzzle ROBOTIME will entertain children from 14 years old, but also adults. Includes 161 pieces to build an elaborate owl clock model. The clock is electrically driven. The winding mechanism of the minute hand with signal functions as an accessory and offers a range of 30 minutes. The design of the clock will allow to follow the operation of the pendulum, the escape mechanism and the gears. The pieces are laser-cut from lime plywood and are extruded directly from the plywood during assembly. The ROBOTIME 3D wooden puzzle helps to develop technical thinking, imagination, fine motor skills and attention to detail. It reaches medium difficulty, you can build it in about 4 hours.