My twin boys love the How do dinosaurs... books and I thought this one sounded like fun. I bought it for them for Christmas thinking that one) they love this book and two) lift-up flaps, another hit with my boys. Additionally, I thought it would be fun to read together with my wife who loves those of the jokes printed on Popsicle sticks. Those jokes are corny but it is part of the charm. We opened it and sat down to read and were all sorely disappointed. The pictures in this book were all taken from other How do dinosaurs... books and most of the jokes were really, really dumb, several don't even make sense. There is no corny charm like with the Popsicle stick, no new pictures for the boys to look at, and the lift the flaps didn't appeal since there was only text beneath them. I wouldn't recommend this book to anyone, even if they're huge How do dinosaurs... fans.