The 2073 Pk6 Big Square Rings from M&M Bird Toys are brightly colored large foot toys. These big plastic rings have smooth surfaces and are easy for pets to grab with beaks and feet. Plastic Rings are classic bird foot toys that can be used in a variety of different ways to entertain. The rings are great fun to play with as they are or excellent to adorn larger toys and the cage with. Even attach materials and parts to the rings for an upgraded foot toy experience.