Dogsavers Disc by Mammoth Pet Products are made from super-durable synthetic rubber for heavy-duty chomping and interactive play. These toys are bright candy-colored and candy-scented. Dogsavers are great for more than chewing! They are the perfect toy for interactive play and education - training wheels for your dog! All Dogsavers toys are safety tested and great for dog’ teeth. Assorted colors Cherry, Orange, Pineapple, Lime, and Grape.