For any gamer who never has enough shiny math rocks! * Sticker Details * - 2.7x3.0 in. sticker - Vinyl printed stickers - fast and easy bubble-free application - Waterproof & Weatherproof - dishwasher safe, can be placed on cars and water bottles - Removes with little to no residue, any residue can be easily removed with hand sanitizer or rubbing alcohol * Packaging Options * - Stickers can be packaged loose or individually (with or without a hang tag.) - Packaging preferences confirmed once order is placed via message.