I played with my 4 ½ years. She immediately loved the game. She understood how to use wolves and their heart's content to sing the rhyme. I also have fun (which is not always the case in games for nursery). When my 11 year old son heard us laugh and sing it soon came to join us.
Something else. Having only 3 cards in hand is perfect for the young.
Games for children ... and adults.
I recommend this game to anyone wanting to have a good time with the children.