As long as it's not a dog

Tim's birthday is around the corner and he knows exactly what he wants ... a dog! Unfortunately, his parents have other ideas. They think dogs are noisy, messy and lots of work. What will Tim ask for, for his birthday? An electric guitar? A pet python? A motorbike? Or maybe he can come up with a plan to make his parents change their minds...Tim's birthday wishes will have toddlers - and their parents - in stitches!