3D Wooden Puzzle Clock Kit DIY Mechanical Wall Clock Hanging Gift for Adults 机械拼图 Recommended for use within 6

Recommended for use within 6 hours a day

It is not only a practical home accessory

such as steps or gear gaps (although this force is very small

Item Weight: 1 pounds

3D Wooden Puzzle Clock Kit DIY Mechanical Wall Clock Hanging Gift for Adults 机械拼图 Recommended for use within 6The Best in Class Creativity Building Model Kit Clock to Explore the Fun Filled DIY World! We, Jigtoy, proudly present the 3D wooden puzzle clock, which provides a memorable model building experience to you and your family. This brain teaser puzzle for teens and adults is a combination of elegance mixed with scientific exploration. The beautifully carved design of the 3D wooden puzzle with the matching pendulum and mechanical gears makes a magnificent