Don't Judge a Cactus by its Prickles

Mouk and Chavapa are in America to visit their friend Tucson who lives in an earthship in the Arizonian desert. Mouk wants to give Sedona, Tucson's mother, a bunch of flowers, but without water, they wither very quickly. Tucson tells his friends there are roses in the desert, and they set out to find one. Tucson means desert roses, made of sand... But Mouk and Chavapa don't know what they're looking for, and when Chavapa tries to pick a cactus flower, he ends up with prickles everywhere!