Authfort 4x4x4 Stickerless Magic Rubick Cube with Adjustable Tightness CB39  (1 Pieces)

►COME TENSIONED & LUBED Assemble Cubes are fully adjustable and provides maximum customizability. They also come tensioned and lubed already. When you get these speed cubes, it's ready to rock! Attention: Some cubes may have a little lubricant above for lubricating, please wipe it up and be assured that it's harmless to people. ►ANTI-POP STRUCTURE Amazing corner cutting, higher stability and optimized structure of anti-pop make sure all parts of the speed cube will not pop out during fast rotation solves. ►ABS MATERIAL & STICKERLESS Solid PVC sticker and ABS plastic, safe and non-toxic. It is harmless to human and environment. The material is wear-resistant and durable. ►SMOOTH TURNING An amazing cube adopts the round cross design, the position of color pieces is more precision. With the great corner cutting, it's easy turning and smooth play. SPECIFICATIONS: Cube Size: 4x4x4: 62mm x 62mm x 62mm Weight: About 150g Material: ABS Plastic material