The Dinosaur Modular with Slide is for ages 12 and younger and holds 10-12 kids at a time. This unit measures 15’x15’x15′. With the set up of every inflatable we ask for 3ft of extra space around the outside, so for this item we would need a 18’x18’x18′ area for set up. This unit has a slide, bouncy area, basketball hoop and tunnel. This unit can display a banner. This unit does have a 15×15 COVERED bounce area.