Meyer's Flying Foam Rings108910
The Meyer's Flying Foam Rings are 6 inches in diameter, 1 inch thick, and used in vision therapy. The therapist throws the rings at varying angles and the patient catches the rings by thrusting his/her hand through the circle. Procedures can be varied by using patching, switching hands, etc.
The Meyer's Flying Foam Rings set includes 6 rings with a guide on how to use them.