Okay but think about this: bath bombs in the wizarding world.

Bath bombs that make complex design in the water.

Bath bombs that change the steam colours.

Bath bombs that playing soothing music.

Bath bombs that wash your body for you.

Bath bombs that change the colour of the water based on your moods.

Bath bombs that enchant bath toys for children.

And, the prank bath bomb, bath bombs that remove all the water. Made by Fred and George Weasley.

-/-

The last one tho!

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