What a Wonderful Leaf: Madge is throwing a "Leaf Picnic Party" for the residents of the World Tree. Everyone's putting together something special made from leaves to bring to it. Winslow's having a hard time thinking of what to make until he decides to put together a special leaf costume for the party representing just how wonderful leaves are! Educational Notes: Leaves - Leaves have many functions, are diverse in shape, and play an important role in nature. Roots Rock: After Wartz learns from the other young animals how they are all keepers of the World Tree, he decides that he wants to be a keeper of the tree too, but no one needs his help with their jobs. After talking to Snook, he learns that by eating bugs he already helps the tree stay healthy so he is a keeper of the tree too! Educational Notes: Trees - There are ways that different animals help trees stay healthy and strong.