Dora, la hija del Sol

Our closest solar system is about 10 light years away. It has two main types of planets. Some are rocky and small, like planet Earth, while others are huge balls of gas, like Jupiter. Learn about how astronomers once thought our solar system was the one and only, to how they have now discovered hundreds of stars with planets orbiting them, which means there could be billions of solar systems in outer space! Just maybe, these alien worlds could host life, like our own amazing planet. This book allows students to use observations of the Sun, moon, and stars to describe patterns that can be...

What substance can act like both a solid and a liquid? Slime! Want to find out how to make your own? Just follow the simple steps inside this book

¿Dónde buscarías algo que no has visto nunca? ¿Dónde van a parar las cosas que se pierden y son invisibles? Mariú quiere encontrar la paciencia que ha perdido su madre, pero no sabe por dónde empezar a buscar.

Now available in a Spanish language edition, this charming board book was originally published in English by Barron's in Spring 2003, titled My Own Human Body. It explains the human body in a series of words and pictures that are simplified for preschool boys and girls. The heavy board pages are die-cut in the shape of a smiling little boy. When kids lift the front cover, they remove his shirt and see the location of his heart. The text gives a simple explanation of how the heart pumps blood through the entire body. As kids turn successive pages, they observe the human body's interior and...