Cosmos en 3D

Interesting facts and experiments explore the dynamics of a race car engine to teach about air flow and drag, safety equipment and roll cages, the fuel system and horsepower, suspension and track bars, internal combustion, why race cars don't have speedometers, how roof flaps are designed like airplane wings, and more.

In this book, children learn how we can tell if something is shiny or dull and which materials have these properties.

Este libro ilustrado para niños contiene juegos con dados, cartas, matemáticas y otras cosas para revelar los poderes mentales que poseen los lectores.

En este libro ilustrado para niños, se presentan 7 oraciones en rima, una para cada día de la semana.

In graphic novel format, follows the adventures of Max Axiom as he explains the science behind light.