La Magia Del Dibujo Animado

There is a contest at a school to design a new playground. The students use blocks to build their models. As they build, they use three-dimensional shapes. Some students build a train out of blocks for the younger students to play on. Can you guess which three-dimensional shape they use for the train's wheels? Read to find out which design wins.

An asteroid hitting Earth may sound like science fiction, but it is a real danger. This book explores what the different scenarios might be and how we can prepare ourselves in case such a disaster should occur.

Learn about the rich history of Mission San José: how it started, the people who ran it, the indigenous population, and its legacy today.

Morris es capaz de realizar hazañas sorprendentes, pero no sabe qué es esa "cosa" terrible que persigue a su hermano, algo con forma de monstruo, de oveja y de esponja jabonosa. ¿Lograrán Morris y sus amigos ayudar a Rayujo?