An illustrated book packed with dinosaur quizzes and information. - Title: Dinosaur Quiz Encyclopedia - Publisher: Gakken - Series Name: Gakken's Encyclopedia ・I often read this around ages 3-5 when I was really into dinosaurs. ・Because it's pocket-sized, I used to read it during waiting times or on the train when we went out. ・Please check the photos for the condition. ・It was used in an environment free of smokers and pets. ・Please understand that this is a used item.