This is so RAD: “The waterproof planetarium floats in water and contains a bright light that projects out into the room, or even into the tub itself when flipped over.” from Homestar Spa Bath Planetarium, Sega Toys, Japan
It’s called Elasty and it was created by designer Yoori Koo. It’s a silicone bumper fitted with elastic strips which allow you to stash your headphones, pens, cards etc. on the back of the phone. brilliant for the gym!