My daughter is two and a half enjoyed this activity book perfectly suited to his age, but finished in one sitting half an hour. I found it a little short in terms of price, but that assessment remains personal to everyone! Let us examine the content: circle the correct image in response to a question (see cover), locate and circle details in the big picture, identify differences between two images, surround two similar pictures from a selection of images, identify the missing piece of a puzzle among many proposals images, choose an image from his description with the words, reorder vignettes illustrating a story. Various activities, so all achievable with a single pencil or felt, but a very limited lifespan for a child of 30 months. Try instead to two years, maybe?