Details: This is a great challenging puzzle that magnetically combines 16 non identical pieces to form a sphere with 4 alternate solutions that included with the puzzle. This puzzle got the Seal of Approval fro the National Parenting Center. You can use the inner ball to store the pieces for safe keeping.
Features:
- Difficulty Level [1-5]: 4 (Challenging)
- Approximate Dimensions: 4" D
- Instructions and/or Solution Included.
Brand: CHH
Package Dimensions: 5.7 x 5.6 x 4.0 inches
Binding: Toy
