Doctor Dolphin Water Slide for Kids Backyard, Inflatable Bounce House With Waterslide, Unicorn Theme for Wet and Dry Use (450W Blower Included) is up for auction in Patio, Lawn & Garden. The current bid is $22.50, 94% below the $389.99 MSRP, in Good Condition. This auction has ended — similar items appear in live auctions regularly.