Does your dog have an insatiable curiosity? Exercise your pooch’s puzzle-solving skills with Nina Ottosson Plastic Dog Twister. This puzzle toy encourages your pet to learn to dislodge the bones and move the compartments to earn the treat hidden inside. You can make your dog work even harder by hiding less treats or even locking some of the compartments. This toy is also great for cats. So let your dog or cat exercise their brain while still having fun and earning a tasty treat!