GoodPlay YongJun Fluctuation Angle Puzzle Cube 3x3x3 White 3D Intelligence Smooth Magic Cube Brain Teaser Puzzle Toys [FOR ALL AGES] Goodplay Fluctuation Angle, 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. Turn and twist the sides of the cube so that each of the six faces only has one color. This speed cube incorporates a generation's worth of ideas to solve all those annoying foibles of the cubes you may have tried in the past. [HIGH QUALITY CUBE PUZZLE & COMPACT SIZE] SIZE: 5.7x5.7x5.7cm. A New type of 3x3x3 Angle cube puzzle. Improved Anti-pop Technology and Structure for Extremely Fast and Smooth Cornering, More Durable Design. Crafted with eco-friendly ABS material, this stickered speed cube has solid stickers and never falls out! Non-toxic and eco-friendly, harmless to human and environment. [FUN & CHALLENGE] This Fluctuation Angle irregular cube is harder than regular magic cube, difficulty Level 7 of 9. It is a shape mod in which the pieces shape shift making it look like a mess, but once you solve it, it magically becomes perfect cube again. If you want to challenge different magic cube, this is a nice choice. Definitely a good choice for you to improve personal record in competitions. Enjoy hours of fun with your family and friends. [BENEFITS OF A MAGIC CUBE] The design concept is to improve the mental development of the magic's cube, to improve people's ability of thinking, enriches people's life. For children, it can make the children become smarter. For adults, the cube can makes adults younger, more energetic. [PERFECT GIFT & COLLECTION] Package Includes: 1 x cube. It is an excellent gift (Christmas, Thanksgiving, Halloween, New Year etc.) for everyoneboys, girls, youngsters, adults. Anyway, it's a nice gift and collection. The magic cube is so interesting and challenging. So, don't hesitate, it's the best choice for practice and competition. We have a group of experienced staffs and be sure offer you the best service. This is the best choice to challenge yourself, just add one in your shopping cart!