This book was purchased for my 4 year old grandson who wanted to have a space themed birthday party. It fit in nicely with what he liked and he enjoyed his Nana reading it to him at bedtime. . .besides being educational.
I purchased this book for my 3 year old son who loves the Solar System. My 8 year old loves reading it too. It is very educational! I was really impressed with the quality of the book and the story line. It puts all the planets in order and then teaches you how to memorize them all in order. This is a must for any child who loves reading and the Solar System.