Ja-Ru® Flarp!® Self – Inflating Whoopee Cushion. Filling: All new material 100% urethane foam material. Exclusive patented design! Try me! Works over and over! Big sound! Age 4+. Re-inflates by itself! 1 Pc. Hide cushion under a chair or sofa cushion so it cannot be seen. For best results leave nozzle sticking out. When someone sits on it the air in the cushion will escape, making a loud embarrassing “POO-O-O!” use over and over. Conforms to the safety requirements of ASTM F963. 6 1/2 x 10. Toy Industry Association, Inc. ©2017 Ja-Ru, Inc.