Ethical Pet Seek-A-Treat Flip N Slide Puzzle Dog Toy The Ethical Pet Seek-A-Treat Flip N Slide Puzzle Dog Toy ($17, originally $19) is a fun way to give your pup treats. It's super easy to connect to other connecting puzzles, too — you can make a whole obstacle course! Image Source: chewy.com Ethical Pet Seek-A-Treat Flip N Slide Puzzle Dog Toy $17 from chewy.com Buy Now