Fully mechanical gear wheel assembly, can move without battery
Every part carries traces of freedom, life, and time
It can be assembled easily after a few hours
There is no need to install batteries or connecting cables. You can project 58 frames of film by directly turning the hand crank of the projector.
Product Category: Three-dimensional puzzle
3C configuration category: toys over 14 years old
Applicable age: Youth (15-35 years old)
1 x film projector