- 1000 piece puzzle
- Manufactured using the highest quality blue board
- Assembling puzzles improves fine motor skills and picture recognition abilities
- Strong high quality, easy fit puzzle pieces that won't break
- The human adult skeleton consists of 206 bones. Details of which are offered in four languages
- Made from recycled board and printed with vegetable based ink
- This superior quality puzzle will delight and educate all at the same time