ROKR 3D Wooden Model Kits Gear Clock - Laser Cut Pendulum Clock Model Building Kits to Build - Mechanical Wooden Gear Model - Christmas Birthday Gifts For Teens and Adults
Assembled size: 206x128x265 mm
Weight: 1080g
Pieces: 161
Energy source: Battery/Windup
Difficulty level: 4
Estimated time: 4 hours
Age range: > 14 years old (small parts not for children under 3...
ROKR 3D Wooden Puzzles For Adult - Musical Robot Model Kits to Build - Brain Teaser Model Building Kits with Musical Effects, Christmas Birthday Gifts For Teens and Adults Robot Mus