10 top things you cannot see with the aid of a telescope. While the star, planets, moon and so on can be seen with the aid of our telescope. Little minds, like the mind of Amy; a four year old girl might be wondering if there are things in our world that the telescope cannot help us to see. This book includes an easy to follow story on 10 top things that cannot be seen with the aid of a telescope and a few fill in crossword and word search puzzles to test the child's understanding about the subject. Before I forget, this book is suitable for kids and answers to the puzzles are at the back pages of the book. Enjoy!.