Women now usually pack some things in their big bags that men don't think they need at all, and a "gunny bag" of jewelry and cosmetics is inevitably difficult to do at night, and it is always counterproductive to find them accurately. Italian designer Nicole Osella has developed "Bulbo", a night-time bag killer. The shape is in the shape of a snake. The long snake extends into the inside of the bag and is illuminated by LED lights. The outer ball is the switch of the light.