We specialise in jumping castle hire for all ages and occasions, including backyard kids birthday parties, fetes, carnivals, corporate events, promotions, fund raisers, celebrations, and any other events where jumping castles are needed. The Best Jumping Castle Hire Sydney. Jumping Rascals is family owned and operated and we pride ourselves on providing only the best quality jumping castles Sydney. Our friendly customer service ensures our customers keep coming back. With competitive pricing and special offers you can always be sure you are getting the best deal. Thereâ€™s no need for you to fiddle around with setting up and pulling down your jumping castle. We take care of it all! Leaving you to arrange the party pies or hors dâ€™oeuvres and get the drinks on ice. For the best jumping castle hire, contact us. All our Sydney jumping castles are brand new. We have a 100% safety record. It is a testament to our hard work and care. Ask us about our extra jumping castle hire Sydney services offered! We do more than just jumping castles. We can provide freshly popped popcorn from our popcorn machine. Experience sugar highs and brain freezes that come with slushee machines. And no event is complete without fairy floss from our very popular Fairy Floss machine.