This stress relief magical beans pen holder puzzle cube is made of safe and non-toxic ABS plastic. With rotating movement and colorful magical beans design, it helps to improve concentration and relieve stress. The 2 in 1 design serves as both a pen holder and an educational toy, promoting hand-eye coordination and logical thinking. Perfect for use at home, in the office, or while traveling, this cylinder puzzle toy is a great gift for kids and adults alike. Features 1. 2 In 1 Design: Rotating Pen Holder Magical Cube Toy, with hollow design in the middle, can be used as a pen holder to store all kinds of stationery, interesting rotating movement and magical bean design, can be used as an interesting cube to help you concentrate and relax. 2. Stress Reilef: Decompression Cylinder Puzzle Toy, so that you are no longer irritable and bored. You can play any time, anywhere in travel, office, airport, school to help you pass the boring time, or release the stress. 3. Easy to Play: The toy consists of 40 colored magical beans in 8 colors and 5 rotatable concentric shafts. You can use memory and spatial imagination to rotate, keep the color of the magical beans consistent, and enjoy different cubes. 4. Safe Material: Rotating Magical Cube Toys are made of ABS material, which is safe and non-toxic, light in weight, and comfortable to hold. 5. Perfect Gift: It's a great gift for kids. It is not only a pen holder, but also an educational toy that promotes thinking, helping children exercise hand-eye coordination and logical thinking. Specification Material: Plastic Color: Green, Pink, Blue, Purple, White Size: 10.5 x 6.5 cm Weight: 140 g Package Include: 1 Cubes