PetSafe Busy Buddy Magic Mushroom Dog Toy FOR EAGER EATERS: Eating too fast can cause discomfort and be dangerous in some cases for your dog; the Magic Mushroom slows down eating to a safer pace EAT AND PLAY: Tips, wobbles and rolls to turn mealtime into exercise ADD TREATS, ADD FUN: Add your dog's favorite treats for hours of fun LONG-LASTING: Durable non-toxic materials withstand prolonged use DISHWASHER SAFE: Top rack only SIZE INFORMATION: For dogs over 20 lb. HERE TO HELP: Call, email, or chat with our expert U.S.-based customer care specialists Monday through Saturday at 1-800-845-3274 or ccc3@petsafe.net; they are ready to assist you and your pet EXPERIENCE: PetSafe has been an industry leading U.S. manufacturer of pet behavior, containment and lifestyle products since 1991, helping millions of people and pets each year Meal dispensing dog toy Randomly dispenses kibble as the toy is tipped, flipped and rolled to encourage dogs to work for their food For dogs over 20 lbs. Adjustable windows work with a variety of food options Prevents gulping and helps support weight management efforts