Easy To Clean Food grade PP+TPR is easy to clean after use and has no peculiar smell. Suitable for placing most sticky foods, such as peanut butter, almond butter, yogurt and so on. 2 Ways To UseAttach to the crate and spread sticky foods like peanut butter for your pet to lick to train and reduce stress so your dog is no longer afraid of being caged. It can also be placed directly on the ground for dogs to lick. Reduces AnxietyThe repetitive act of licking is incredibly soothing for your dog, promoting calming behaviors in anxious and stressful situations such as vet visits, training time, nail clipping and so on. Promotes Healthy DietSilicone raised patterns design help your pet eat slowly to improve digestion for good eating habits which reduce the risk of suffocation and overeating. For Crate TrainingSuitable for most crates. You just need to put it in the crate and rotate the handshaking to fix it in the crate. The handshaking part adopts a dog's favorite bone design, which is convenient for you to take and rotation. Note: The data are all measured manually, please allow 1-3cm error, due to the difference in light and display, there will be a certain color difference, the actual object received shall prevail.