Our TOSY Fidget Spinner Glow edition comes with a UV Flashlight that you can use to make the whole block glow beautifully in the dark. It is made from safe and durable plastic that has been tested to ensure durability over time. The magnets are securely injected and glued into the plastic cube to ensure complete safety for kids. Our surface finish is super smooth with no rough edges or corners, so it won't hurt your hands or fingers no matter how many hours you play with it. You can easily turn the Fidget Spinner Glow edition into 2 separate magnetic puzzle cubes (2x2 each), which is perfect for beginners or young kids who are learning the basics of solving the famous puzzle. Our TOSY Cube can easily be rotated and rearranged in any way, giving you the opportunity to explore the cube inside out and analyze your strategy. The fun continues as you can also turn this product into 2 separate Infinity Cubes in various shapes and sizes. This is a great way to relieve stress, anxiety, or boredom, help you focus better, and increase your dexterity. Flip and fold smoothly and effortlessly in any direction and angle without restraint. You will be impressed with how relaxing, noise-free, and high-quality this small cube is. It makes an excellent gift for all occasions (Birthdays, Christmas, Easter, Graduation) for kids ages 6+ and adults, and it is also highly suited for many STEAM and STEM educational activities in the classrooms. If you have any questions or are unhappy with our products for any reason, please email us directly (our email address is printed on the package), and we promise to get back to you in less than 24 hours.