The Great Shape Hunt Author:Kathryn Knight Hello, kitty cat. What a shiny tag! It looks like a rectangle. — 123 Sesame Street — The Great Shape Hunt — What's the WORD on the street. — Using vocabulary in many different ways helps improve children's early literary skills. When reading this book with your child, emphasize this word and talk about what it means in the story — Oval — An oval is a ... more »shape that is almost round. It is like a squashed circle.