This Tie-dye Fidget Toy, Made of Non-toxic, Odourless Silica Gel, Offers a Tactile Experience with a Satisfying Popping Sound. Its Endlessly Reusable, Washable, & Perfect for Stress Relief. Suitable for Individual or Multiplayer Use, It Measures 4.7 Inch x 4.7 Inch x 0.55 Inch. Minimum Quantity: 500.