Ugears Wooden 3D “Combination Lock” Building Model
- No glue or tools required
- Adult construction set
- Functions like a real-world combination lock, it has 1000 different combos!
- Made from Eco-friendly sustainable wood
- DIY mechanical models that actually function after assembly. Press out each piece from the flat sheet, and assemble each one by snapping together
- A unique gift for that someone in your life that enjoys a challenge. It’s a brain-teasing 3D puzzle that will become an addiction