This is a bright and colourful Baby Walker board book to help introduce your baby to sizes. Mouse is small, tortoise is bigger, zebra is even bigger and elephant is the biggest of all! As the animals increase in size, so do the pages in this colourful board book for babies, demonstrating the first concept of sizes in an accessible and engaging way for the very young. This is a beautifully illustrated board book with cut-away pages to stimulate your baby's development. It is an exciting new addition to the Baby Walker list. It features high quality illustrations by an award-winning artist to encourage a lifelong love of books.