Wooden Mechanical Transmission Model Globe Office Ornaments Children Puzzle Assembly Toys

1. Material: wooden
2. Weight: about 400g
3. Size: 29x26x17cm / 18.5×18.5x21cm
4. Production process: laser engraving
5. Uses: toys, ornaments
6. Features: environmentally friendly wood, sturdy and delicate, uniform color, flat surface without paint, hollow pattern, laser cutting process, physical assembly of wooden structure, exercise children logical thinking and manual brain skills
7. Description: need to assemble by yourself according to the instructions