Features:

• Great for your skills: Small particles make up the popular 3D crystal puzzles that help challenge your intelligence, patience, and develop your hand-eye coordination
• Top quality materials: Made of environmentally friendly materials, non-to-xic and tasteless, every corner is very smooth and stylish, it is the perfect gift for your children, friends and family.
• Boxed, a great gift，Puzzle with colorful lighting effects suitable home decoration
• Perfect decoration: smarter Let's try it! It is perfect for a desk or family table, beautifully decorated for your house without any tools
• The product requires a 3xLR44 battery (built-in)

Specifications:

• Material:Plastic + electronic components
• Colour:Transparent
• Recommended age: 14 years old or above
• Package size: 16 * 13 * 7cm

Package List:

• 1 * 3D Crystal Puzzle

Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.