Card Communes are the forms Mepple and Mipple take on to disguise themselves while at the Garden of Rainbows. The forms bear a vague resemblance to an average looking cellphone or a makeup compact with pink coloring and five small blue buttons. They look identical, except with Mepple's pieces being pink and Mipple's being blue.
The form also helps Misumi Nagisa and Yukishiro Honoka to transform into Pretty Cure when the need arises. When Nagisa and Honoka are transformed, the Communes are kept at their hips in small purse-like pouches.
Various cards are programmed to be swiped across the scanner. Although a bunch of cards are seen, only a couple of them are being used in the series:
Queen Card is used to transform into Pretty Cure
Omp prepares meals for Mepple and Mipple. He speaks with a French accent and is often annoyed with Mepple's high food expectations.
Nerp puts them to bed with a lullaby.
Scalp (dubbed Scold in the English version) is responsible for their education. He is very strict and often reprimands Mepple for his laziness, gluttony and public displays of affection with Mipple.
Palp takes care of their health. She is a bird-like creature who wears a nurse's uniform. Mepple is scared of her because of her needle.
Sparkle can grant wishes.