A water tube slide in an aquapark is commonly referred to as a *tube slide* or *inner tube slide*. It's a type of water slide where riders sit in an inflatable tube and slide down a winding or straight course, often with twists, turns, and drops. Some common types of water tube slides include: - *Lazy River Tube Slide*: a slow-moving, winding course - *Spiral Tube Slide*: a twisting, curved slide - *Booster Tube Slide*: a slide with a sudden drop or boost - *Multi-Lane Tube Slide*: a slide with