PetGeek Foodie Orb is an automatic rolling treat ball. Made of safe materials, the Foodie Orb combines treats dispensing and auto rolling function, thus encouraging more physical exercises and IQ training during dog’s mealtime. SAFE AND DURABLE: This IQ treat ball toy is ultra-durable, made of high-quality and anti-bacterial ABS plastic. Each component is locked up tightly to uphold rough chewing and prevent falling apart AUTOMATIC MOVEMENT & ENERGY EFFICIENCY: This automatic electronic dog food dispenser contains a maximum of 380ml of kibble or small treats, which can be activated by gentle touch from the pet. It has unexpected movements & changes direction when approaching an obstacle. The dog interactive food dispenser can last for 7 hours in rolling mode and go into standby mode after a period of no operation to save energy (You need to install 2AAA batteries, Batteries are not included) MENTAL STIMULATION& PHYSICAL EXERCISE: This dog food ball dispenser will engage your pets for a long time to fight boredom and separation anxiety. The dog self-entertainment toy can also help training dog’s IQ and encourage physical exercises as they are figuring out how to release the treats. It is an ideal dog food toy to help your dogs satisfy pet’s natural hunting instinct and avoid destructive behaviors SLOW FEEDER BALL: There are two adjustable windows of the dog feeder ball to release treats which allow for different levels of difficulty. The smaller window requires more mental and physical exercises as they have to work harder to get treats out. It will help them develop slowing eating habit and aid with digestion and bloating EASY TO USE& CLEAN: The interactive dog treat ball feeder is pretty easy to work on for both you and your pets. Just fill the dog food dispenser toy, start the device and let your dog roll and play with the ball. All parts of IQ treat ball dog toy are dishwasher-safe except for the power core.