3D Machines Treasure Box Mechanical Gears Model Kit DIY Wooden Toy Activity

Theme: S.T.E.M, STEM, STEAM, Science, Robotics, Physics, Engineering, Build, Construction, Exploration, Discovery, Fun, Toys, Brain Teaser, DIY, Wooden, Puzzle, Mechanical Brand: Robotime, ROKR Material: Plywood, Rubber, Wax Dimensions (approximate): Outer Box 12.5 x 9.5 x 1.5 inches; Treasure Box 4.75 x 3.25 4.0 inches Ages: 14+ Description and Features: 3D Machines Treasure Box Mechanical Gears Model Kit. 132 Pieces to DIY your own 3D Treasure Box with Mechanical Gears. Features include a rotary knob used to enter a three-digit password to open the box. This 3D wooden puzzle is actually a treasure box, with 3-digital passwords. It will only be opened if you enter the correct password. and the password is set by you during the assembly process. Includes a secret storage slot, English Instructions, Laser Pre-cut Wood Board. Condition: NIB FACTORY SEALED See photos Smoke-free, pet-free home