Cosmo Cartridge

The Cosmo Cartridge (コスモコミューン Kosumokomyūn) is the transformation item of Pretty Cure of the Stars.

Appearance
It's a purple box that can't be opened unless you have the heart to do it. It has yellow stars and a yellow sun and a yellow moon and it says "Cosmo Cartridge for Cures" on it because Meio likes to label everything for cures.

It spurts out purple goop when you open it and it's poisonous to anybody who has red blood rather than star-red blood.

Transform
Miyako or Shoji opens the cartidge and put the goop in their faces and then they turn blue for Miyako and red for Shoji and then they transform because they love the goop and Miyako loves Andora and Shoji loves Meio the end.

Trivia

 * I'm clearly tired.