Hi Aim, The Spray N Splash 2 can support 1 kid at a time on the slide, 1 at a time climbing, and 3 in the splash area. The dimensions are Approx 20.5' L x 7.5' W x 8' H (Top of Arch). It weighs 48 lbs and it can be set up by 1 to 2 people, and will likely need 2 people to take it down. I hope that helps! Sincerely, Blast Zone Support