ALOYA Snuffle Mat，Dog Snuffle Mat，Nosework for Dogs Large Small Pet Treat Interactive Puzzle Dispenser Toys Machine Washable

Nina Ottosson Dog Smart Beginner Dog Puzzle Toy - Engaging and Interactive Treat Dispensing Game for your Dog's Toy Box

Wisedom Dog Treat Ball IQ Interactive Food Dispensing Puzzle Toys for Medium Large Dogs Chasing Chewing Playing

Smart Dog Puzzle Toys for Beginner, LC-dolida Puppy Treat Dispenser Interactive Dog Toys - Improve Your Dog's IQ, Specially Designed for Training Treats

Hyper Pet LickiMat Slow Feeder Dog Mat for Food and Treats (Fun Alternative to Slow Feeder Dog Bowls -- Boredom Buster and Calming Companion for Dogs and Cats,) Green, Orange

Idepet Dog Toy Ball, Nontoxic Bite Resistant Toy Ball for Pet Dogs Puppy Cat, Dog Pet Food Treat Feeder Chew Tooth Cleaning Ball Exercise Game IQ Training Ball

Outward Hound Nina Ottosson Dog Casino Advanced Puzzle Toy - Stimulating Interactive Dog Game for Dispensing Treats

Hyper Pet Lickimat Slomo - Slow Feeder Dog Licking Mat & Boredom Buster (Perfect to Serve Your Dogs and Cats Healthy Treats)

StarMark Bob-A-Lot Interactive Dog Toy, Small

Pet Zone IQ Treat Ball

Pet Zone IQ Treat Ball (Interactive Food Dispensing Dog Toy Ball)