[On "It's Useful to Have a Duck" side, with illustration of duck on boy's head:] "I use him for a hat." [And on reverse side, from duck's perspective:] "I use his head to see the view."
Bookworm's interest at 18 months: He wasn't interested in it at the library, but I was intrigued by the novelty of it, so I took it home anyway. I didn't have much luck with the first few reads, but tonight he had a lot of fun with it with Dad. They read it a few times, and then he enjoyed just holding it and opening up the accordion pages, and also playing hide and seek beneath it.