Large Snuffle Mat for Dogs - 19.5in Dog Snuffle Mat for Slow Feeder, Reduce Boredom, Mental Stimulation, Puzzle Toys, Fun Foraging Mats for Small Medium Dog Sniff Mats for Dogs Enrichment Toys Brown

Oh if its for stimulation try sense /snuffle matts https://a.co/d/0eXReF5g They essentials sniff and try to find all the treats / I cut em into super small pieces and hide them in the matt. Also dog puzzles! Start with lower levels and build up Lastly my sheeb loves yak horns or deer antlers but need to be supervised and depends on your sheeb. If your pup is an aggressive chewer id watch out as biting to hard can crack teerth ( never happened with me but I think he knows how to regulate his bite force) Good luck op!