6.8-inch Parrot Silent Running Wheel, Parrot Exercise Wheel, Birds, Parrots, Turtles, Hamsters, Small Animal Quiet Running Wheel (Green)Brand: Slepceub Color: green Features: Size and Design: The running wheel has a 6. 8 inch diameter, making it suitable for small parrots,your bird won't get its tail stuck. Silent Operation: Designed with an ultra quiet rotation mechanism and durable steel bearings, it minimizes noise during use, ensuring a peaceful environment for both pets and owners. Versatile Use: This exercise wheel is suitable for various small animals, including birds, parrots,