A crawl tunnel measuring 23.5 in by 25 in sets this castle apart: kids climb, jump, crawl and slide across seven zones instead of circling one jumping floor. The 155 in by 153 in shell holds a 63 in by 59 in bounce area, a 68 in slide with an extended run-out and 12.5 in guardrails, plus a wide ball pit. Fifty ocean balls, five tossing rings, an inflatable basketball and a hand pump come along. Ages 3 to 10 apply, within 200 lb on the inflatable part and 100 lb per child. The 550W blower inflates it in minutes and 6 stakes hold it down.