Aerobie® Dogobie™ Disc The Aerobie Dogobie flying disc's flexible but tear and puncture resistant material is gentle on your dog's mouth and teeth but sturdy enough to endure fetch after fetch. With its patented spoiler rim design, the Dogobie disc is made for long, stable flights even when thrown by a beginner. Floats in water. Size: 8 inch diameter. Available in blue and yellow, the two colors seen by dogs. (Dogs see other colors as shades of gray.) Quality made in the U.S.A. * Aerodynamic design for effortless long throws * Puncture and tear resistant for greater durability * Flexible material gentle on a dog's mouth and easy to pick up * Floats - play in or near water * Comes in blue and yellow, colors easily seen by dogs