Robert Mathias

You can see circles all about you. Plum is riding a bicycle. Bicycles have round wheels. Circle Pongo is showing us a circle. It has no beginning and no end. Circles are called round.

One sunny day. Plum decided to go for a walk. She made some sandwiches and wrapped them up in a bright-red cloth. As she walked along, she sang a song. 'I'm all alone, I'll have some fun. I'm by myself, I'm number one.' Then she saw two feet sticking out of a hole in a tree. 'My word! What's...