found at Gifts Australia
Novelty whoopee cushion Self inflating Colour: red Material: rubber Dimensions: 28 x 16.5 x 4.5cm Recommended for ages 5+ For harmless (yet embarrassing) pranks at work or home, you can't go past the Classic Whoopee Cushion. Hide the whoopee cushion under a couch cushion or so it can't be seen. When your unsuspecting victim sits down, the air will escape making a loud and embarrassing fart noise! What could be funnier? For the best sound effects, leave the nozzle slightly sticking out. It's self-inflating so you can use it over and over again for endless prankability. For more ideas, explore the range of novelty and joke gifts online at Gifts Australia.