Kids are better than adults at learning gymnastics because they're more flexible and gravity hasn't had as much time to build up ill will toward them. Stick it to gravity with this Groupon.
$65 for a Five-Hour Inflatable Bounce-House Rental ($130 Value)
A staff member sets up and takes down the inflatable "Castle Bouncer" bounce house, which generates five hours of gravity-defying fun for kids and adults alike. Customers may also apply the value of this Groupon ($130) to upgrade to a more expensive inflatable.
The staff at Bounce Ninja brings the party when they arrive at a block party or community event. They transform grassy fields into cushy, inflated playgrounds packed with bounce castles, scaling walls, and wet or dry slides. For parties best held indoors, the staff has a whole host of indoor-friendly inflatables. When the time comes for partiers to head home, they packs the equipment free of charge and vanishes into the night, traveling to the next event in need of extra fun.