Bestway H2OGO Tidal Tower Inflatable Water Slide for Kids - Giant Backyard Water Park with Sprinkler Wall, Air Blower & Storage Bag - Perfect for Summer Parties, Backyard Fun & Outdoor Family Activities

It's worth every penny. I was concerned that it would be too small for my daughter's birthday party, but when we inflated it, it was massive and the kids had a blast. It was incredibly easy to set up, once we figured out placement and unraveling. There is no actual attachment on the slide itself. I've seen people complain about not being able to find the attachment. It comes with hose that attaches to three different parts of the slide. Two about the slides and one on the shooter. They are still using Velcro. Once you understand that, it's very easy. I chose this slide, because there was enough space for the kids to lounge and not get hit by the kids going down the slides. It is very durable and did release bubbles through the seams, but that stopped after about 5 minutes. It was such an incredible time and I'm happy with my choice.