The little raven sock celebrates its 25th anniversary in 2021! In 1996, the first picture book with the Raven appeared. He is a cheeky but very lovable character who does, says and asks what children would like to do, say and ask, so children are easily brought closer to themes such as friendship, quarrels, illness, sharing, losing, etc. In this Mau Mau game, children will find their beloved character with all his friends.