How does a 3D printer work? What stops a skyscraper from falling over? Where does a smart phone store information? Welcome to the world of engineering! Discover how the familiar machines and buildings in today's world are constructed, and how they function. How do scientists choose the right materials for the right job? Which scientific principles lie behind each machine or structure? Bas…
1..2...3...let's go! Push, pull and pop trains, cars and planes as you learn to count from 1 to 10. Watch out for lots of surprises along the way.
Discusses the plants, animals, and characteristics of the grassland biome.
Yesh! Mooch, Earl, and all their endearing Mutts friends return in this fourth Mutts collection for kids! It's been a long, cold winter—Earl and Mooch are looking forward to shmelling the flowers! Spring is the season of new beginnings. The birds are singing fresh concertos they’ve been working on all winter long. The caterpillars are dreaming of butterfly flight. And the bears could us…