MADE WITH SAFE AND DURABLE MATERIALSMade with ABS material, harmless to humans and the environment. Sticker less version means it will not peel off or fade easily.The cube uses a spherical structure to provide better stability and smoothness to your hands.It is awesome for both old and young, regardless of skill level.This classic puzzle game will never go out of style. Want to add this awesome cube to your cube collectionsGIFT IDEA FOR KIDSSolving puzzles and brain teasers are important activities to teach kids to work hard at solving complex problems and foster your kid's sense of space and enhance a child's memory.committed to providing different kinds of puzzle toy and deliver good service to our customer. We hope all the people, regardless of the age of men, women and children, can discover their fun life. We constantly challenge ourselves to innovate and develop valuable, reliable products and solutions that bring you a happy life.Enjoy unlimited with this super durable, never pop, Good quality guaranteed sticker less speed magic cube puzzle toy with adjustable tightness. This cube is designed with smooth surfaces, this cube can be easily and quickly turned without much effort.