Biguana - and his best friend Pinto (Paperback)

Biguana and Pinto have been best, best friends since they were eggs! They grow up together and Biguana gets bigger... and bigger... and BIGGER! He gets so much attention from everyone because of how big he is that he forgets all about Pinto and what it's like to be a good friend. Will he learn his lesson and make friends with Pinto again?