STABILITY - The Gan 356 RS Speed Cube is a 3x3 level cube in a regular shape with a simple yet elegant design. The precise elastic design of the Gan V3 with the IPG V5 axis ensures high verticality, accuracy, and stability. Popping is reduced and it becomes more controllable.STRONGER & FASTER - This is the updated version of the Gan 356S and Gan 356R. The seamless contact surface with screw and snap connections makes it stronger and unbreakable, with no risk of falling apart. Reliable, non-toxic, and lightweight, harmless to humans and the environment.PROFESSIONAL - The Gan 356RS magic cube has a standard size of 56 x 56 x 56mm. Solid classic square corner feet and triple-edge feet offer optimal performance at the toughest angles. Definitely a new experience to improve your personal score in competitions.DEVELOPMENT - The Speed Cube is an important toy for increasing children's intelligence, reducing work pressure for adults, and preventing memory decline in the elderly. This classic Speed Cube game will never go out of style and will keep your children away from the TV/iPad.