It is stunning! Beautiful engineered. Loved the previous version without the pop-up and now this just makes it more fanciful and exciting. The pop-up really works well for these illustrations and it is more durable than most pop-ups I've seen. This is not a story based on the song, it is part of the actual lyrics. This book is about the visual impact and giving color and character to the song. The pop-ups are NOT interactive and this would be the only thing I could imagine would improve it.
It comes with a CD. There are 4 tracks. 1) "Puff, the Magic Dragon" with vocals. It is a very nice duet with simple instrumentation. 2) "Froggy Went a Court'n". 3) "The Blue Tail Fly". 4) "Puff, the Magic Dragon" Instrumental- very pretty.
Also comes with a Puff app. I don't have a Smart Phone, so I have no comment.