Treasure Box Mechanical Gears 3D Wooden Puzzle

Robotime's Wooden Treasure Box is a DIY storage container for small items or jewellery. This 3D Wooden Puzzle is fun-to-build for people of all ages. You can also set a three-digital password to keep all your items safe. If you are looking for a creative gift for your kids or friends, then here it is! This treasure box 3D puzzle is a perfect choice!

You can choose one combination from 810 sets of codes listed in the manual. Use the knob and code to open the box. You can put small items in it safely. And there is also a hidden space on the top lid where you can rotate the gears.

Features:

• 158 pieces
• 4 hours assembly time
• Assembled dimensions: 10cm x 12.4cm x 8.5cm