Mama Moo
Mama Moo or Mamma Moo is a fictional character created by Jujja and Tomas Wieslander that first appeared in a Swedish children's radio drama and then later on LP albums, books illustrated by Sven Nordqvist, a computer game and other merchandise. This series is about Mamma Moo—a talking cow and her best friend, a crow.
The Swedish books were published by Natur & Kultur and are translated to over 30 languages.