About This

• The ShengShou Mirror 4x4 is a puzzle that you solve by shape rather than color. This is the world's first mass-produced 4x4 mirror cube. Out of the box, this puzzle has fantastically smooth turning. If you enjoy 4x4, you'll love the ShengShou Mirror 4x4!
• It is made of non-toxic ABS material, PVC Stickers, which is lightweight, durable, harmless to human and environment.
• It doesn't corner twist as often nor does it lock up.Difficult to pop,good control of the cube.Definitely a good choice for you to improve personal record in competitions.
• No one falls out of love with the 4x4x4 mirror cubes. Perfect Christmas Easter Gift / Birthday Gift. This classic puzzle game will never go out of style.
• FOR ALL AGES:Metallic Mirror Reflective 3x3 Speed Cube, to increase the intelligence of the kids, to release the working pressure of the adults, to help prevent a decline in memory of the elderly. Suitable for beginner and professional player. Enjoy hours of fun with you family and friends.