A great idea so I thought I'd give the product a try. I downloaded a copy to print out for my friend's young daughter, but despite the inclusion of a girl on the cover the two humans inside were a boy and an old man. Colouring in the monsters is a great idea, but inside the pictures were very simple compared to the detail on the cover, an outline of which would have been great. And while classic monsters such as skeletons and werewolves were included inside, there was nothing else in the picture to encourage a child to use more colours. A fantastic idea, but poorly executed.