This cool Tractor model mechanical gears 3D wooden puzzle is a replica of real tractor in farm. Build it with your hands and it can run smoothly driven by spring.

• Pieces: 135
• Assembly Time: 4H
• Difficult Level: ⭐⭐⭐
• Assembled Size: 9.37 x 4.65 x 5.51 in

Ages 14 yrs and up