Los invertebrados increíbles (Incredible Invertebrates) 6-Pack

Readers won't have to disassemble their favorite toys to discover what makes them work. This book explores electric, magnetic, and motion-powered toys from design to function. It introduces readers to the six simple machines and explains how they use force and motion to do work. Not every toy is a technological marvel. Readers learn about time-honored favorites including the rocking horse, Slinky, and rattles.

El Museo del Prado propone un nuevo itinerario expositivo a través de una cuidada selección de obras en las que se invita a contemplar la realidad histórica del amor entre personas del mismo sexo y sus vicisitudes. Desde Antínoo hasta Caravaggio, el Prado hace visible la consideración y la fortuna en el arte y en la sociedad de su tiempo de artistas, modelos y coleccionistas cuya memoria ha quedado marcada para siempre por su identidad sexual. El proyecto coincide con la celebración del WorldPride Madrid 2017.

Introduces the dalmatian dog breed with information on what they do, how they grow from puppies to adult dogs, and how to take care of them.

A forest is unlike any other biome on Earth. There are many life cycles found within a forest. Learn about the energy pyramid that explains the numbers of forest plants and animals. Learn about threats to these lively forests and how they thrive and survive in this Spanish-translated text!