Do you want to try a different puzzle challenge? The 3D solid crystal puzzle is a innovation design. It breaks through the traditional planar puzzle that is easy for you to fix it. The 3D crystal puzzle has 37 different pieces to combine a whole star, which needs your highly-intelligence and patient to complete it. Although it is a very small toy, without the instruction book, you may spend several hours on how to work it out!
Specifications:1) Safe and non-toxic;2) test the logic both for children and adults3) Different realistic designs & vivid color4) Stimulates your brain development by series of playing5) Material:plastic/acryl
High-heeled shoes puzzle keychain