Rainhead

A rainhead is like a big bucket that sits on top of a building or house. When it rains, water falls onto the roof and then into the rainhead. The rainhead helps to collect all the water so it can be used for things like watering plants or flushing toilets. It's like having a special place to put all the rainwater that falls from the sky so we can use it later. Just like how you might collect all your toys into one big box so you can find them later!