TOSY Magnet Fidget Spinner Glow - 16 blocks, 3 in 1 Toy: Transformable Spinner, Infinity Cube, 2x2 Puzzle Glow, Stress Relief, STEM Tiles Birthday Gift for Kids/Boys/Girls/Adults

3-IN-1 TRANSFORMABLE FIDGET TOY - Create smooth-spinning fidget spinner shapes, two 2x2 puzzle cubes, and customizable infinity cube layouts from the 16 blocks. MAGNETIC TILES & 10,000+ SHAPES - Rearrange the 16 blocks into more than 10,000 spinner designs, puzzle patterns, objects, and original configurations. GLOW-IN-THE-DARK DESIGNS - Use the included UV flashlight to activate a vivid glow effect and highlight your creations in low light. SMOOTH, DURABLE CONSTRUCTION - A stainless-steel bearing provides consistent rotation. Magnets are securely embedded within durable plastic components with smooth surfaces and rounded edges. PERFECT GIFT - This STEM accredited toy helps supports creativity, logical thinking, dexterity, and hand-eye coordination, and makes an excellent gift for many holidays and special occasions (Birthdays, Valentine, Christmas, Easter, Graduation, Back to School...)