Genuine sales:Cyclone Boys 4x4x4 Magic Cube is the hot new speed cube to solve all those annoying foibles of the cubes you may have tried in the past.!Excellent stability.(TK Eletronics is obtain the right to sell business of Cyclone Boys. Coose TK Eletronics to avoid counterfeit.);Quality assurance:Crafted with original and eco-friendly ABS material, non-toxic, reliable and lightweight, harmless to human and environment. When you are operating, can be more convenient. The speed cube gives you the most vivid colours and no stickers(you do not have to worry about falling sticker issue);Professional&Security:Great corner cutting , Tension adjustable. Difficult to pop,Good control of the cube.Excellent cube.Exc material, non-toxic, reliable and lightweight, harmless to human and environment.;Easy operation and fast:Cube game challenges that you to figure out how to get all the colours matched up on all 6 cube.Exch this new, magic 3-D puzzle and the included online solution guide, you can solve it twice as fast as you could with the original and the colours will look sharp even if you speed cube every day.;Ultimate Gift for Kids- No one falls out of love with the 4x4 cube. They are always awesome for both kids and adults, you can take them cube.Excd something for your kids to do in the car or on the aeroplane. Add to your cart now!