Dogs and puppies love to play and they like to use their senses. Dogs have a great sense of smell and they like to spend their time sniffing out different things. There are some ways to amuse a dog with a toy and allow them to use their sense of smell. A snuffle mat is a great toy that can be homemade. This mat is made from fabric strips that are used to look like grass and treats can be hidden in the fabric pieces. The snuffle mat can be made from many different types of DIY materials and is washable for easy cleaning. There are many snuffle mats on sites such as chewy but they are easy to make at home.