need to find a slide water supply thingie'

[mspool]

does anyone know where online I can get a slide part, and tell me what the name of this is? what I need is the tube that connects to the spigot located just below the slide ladder (water source -it is a regular outside faucet that you would normally attach a yard water hose to) and goes up to the hole that makes the water go down the slide to make it wet. what is this called and where do I get such a thing?

[Pooll]

Do you know a make or model, or perhaps you could take a photo of it.