Have fun anytime, anywhere: Each stress-reducing infinity cube measures approx. 4 x 4 x 4 cm/ 1.57 x 1.57 x 1.57 inches, small enough to carry and play with anytime, anywhere, especially when you have a break at school, are waiting for the bus, or shopping with friends, providing you with endless fun by flipping and folding it constantly to transform different infinity shapes. Improve concentration and relieve stress: These stress infinity cubes can improve your concentration on studies, work, and brainstorming through a simple flip and fold, helping to relieve your anxiety and pressure from study tasks and heavy workloads. Reliable material: Each fidget infinity cube is mainly made of ABS plastic material, designed with a smooth surface, round corners, and curved edges that are gentle on the hands and easy on the wrist and arms, serving you for long-term use. What you get: The package includes a total of 12 pieces of anxiety infinity cubes in different colors, which can meet your personal preferences; Enough for you to share them with family and friends, and convenient for you to play to relieve stress and relax anytime, anywhere. Great gifts: The hand infinity cube has a curved shape for comfortable hand use and long-term usage, making it a meaningful gift for families, friends, boys, girls, especially suitable for people who endure stressful work or studies, allowing them to relax while playing with the fidget toy.