- Premium material: the Skycase Infinity Cube is made of high-quality ABS, with good gravity, a nice touch, and great durability. - Easy to carry: cube size: 4 x 4 x 4 cm, unfolded size: 8 x 4 x 2 cm, weight: approx. 110 grams. The mini version of the Infinity Cube can be stored in pockets and pants, it is easy to carry and you can enjoy dice indefinitely anytime and anywhere. - Stress relief: the Infinity Cube is a six-sided cube inspired by dice and has an elegant appearance. The feeling and smooth movement when touched can effectively relieve stress, anxiety, tension, and depression. - One-handed grip: the Infinity Cube consists of eight small cubes that are exquisite and compact, and can be unfolded, folded, and rotated to make the game much more fun. You can play smoothly with just one hand! - Wide use: the Rubik's Cube can relieve anxiety and stress during study and work. It also provides relaxation for people with autism and ADHD, and helps older adults improve manual dexterity, making it a toy for children and adults.