Zipi y Zape

Zipi y Zape are the names of two iconic Spanish comic book characters created by José Escobar Saliente in 1947, and of their eponymous strip. With Mortadelo y Filemón, they are the most popular and most translated Spanish comic books. Their name is derived from the Spanish word zipizape, meaning "turmoil" or "chaos."

Zipi and Zape Zapatilla are two young twins who do poorly in school. Mischievous and energetic, they are fans of soccer. They are distinguished solely by their hair color: Zipi is blond, Zape black-haired. Other featured characters are their father, Don Pantuflo Zapatilla, a professor of Philately and Colombophilia (pantuflo/a and zapatilla are both Spanish names for slippers); their mother, the hard-pressed Doña Jaimita; Don Minervo, their strict teacher; Peloto, the teacher’s pet (and thus the twins’ enemy); Sapientín (sometimes called "Pitagorin", as a reference to Pithagoras), their genius cousin and Pepe and Felisa Plómez, the extremely annoying friends of their parents, whose undesirable visits they try to avoid or cut short.

Their stories are usually short, about one to eight pages long, but occasionally some are longer, about 44 or 48 pages, like "El tonel del tiempo" (The barrel of time) o "El laboratorio secreto" (The secret laboratory). They are humorous, based on the twins antics and their effects, since often they backfire spectacularly, including popular culture elements like aliens and mad scientists.

Escobar's stories were published by Editorial Bruguera in the Pulgarcito magazine, which contained several comic strips. They later got their own magazine, ZipiZape, which also contained several comic strips apart from the title one. The strips were later compiled in softcover and hardcover albums. When Bruguera went bankrupt, its catalog was bought by Ediciones B, the current owners of the characters rights. These classical stories can be found in softcover under the "Colección Olé" label and in hardcover under the "Super Humor" label.

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Wikipedia