The Soda Can Treat Dispensing Toy from Soda Pup was designed to provide mental stimulation and fun for bored pups! Fill with high-value treats like wet food, liver pieces, peanut butter, then freeze for a long-lasting work-to-eat treat. Or fill with kibble to slow down mealtimes. The toothed opening helps retain treats, creating a greater challenge for your dog to get at the goodies inside. We love Soda Pup's clever designs!