Un día en el zoológico (Day at the Zoo) (Spanish Version)

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.

Children often wonder what they were like when they grew up in their mother's womb. Discover the magic and beauty of the beginning of life in nine three-dimensional illustrations of a baby in real size, month by month. This book is a great way to explain to children how their life was in their mother's womb and is the perfect gift for the arrival of a new baby.

Books in this series introduce children to simple forces. Each book uses simple, repetitive text to teach children basic vocabulary, and includes stunning photographs that show how different forces are at work in the world around us.

Discover That There Are 6000 Different Kinds Of Dragonflies Because They Are Predators, How Their Body Is Made Up, And How They Reproduce.

Grandes ideas para pequeños filósofos. ¡Tu primer libro pensar en grande! Es importante saber qué te hace feliz y cómo hacer felices a quienes quieres. ¿Sabes qué decía Aristóteles sobre la felicidad? Aristóteles creía que la mejor manera de vivir una vida feliz era llenarla de verdaderos amigos. Este libro inspirará a los más pequeños a tener pensamientos y conversaciones apasionantes sobre estas grandes ideas.