★Great Developer For Your Skill
: 40pcs small particles make up the popular 3D crystal puzzle help to challenge your intelligence, patience, and develop your hand-eye coordination ability.
★Top Quality Material
: Made of eco-friendly material, non-toxic and duarable, every corner is very smooth and sleek, will be a perfect gift for your children, friends and relatives.
: It is perfect for the office desk or home table, nice decoration for your house, no tools needed.SpecificationColor
: Transparent, Grey(optional)Material
: PlasticTotal quantity
: 40 pcsSize
: As picture shownPackage Included
1 x 3D Crystal Puzzle
1 x User Manual