Dispensing food/treat ball for dogs. Uniquely shaped ball rolls and slides in unpredictable directions, and has many different angles for the dog to grab on to and safely play with. This presents a physically and mentally stimulating challenge, making the dog work for its food. Reduces boredom and destructive behavior. A perfect training device. The molecuball is made of tough, safe, nontoxic thermoplastic material. Easy to clean and refill. Can be used both indoors and outdoors.