Discountable items

Dig down into the history of rocks, minerals, and other treasures and uncover the stories behind these marvelous materials.From dazzling gems to be...

Change how you see our world with this book of mind-blowing and beautiful maps for children.Curiosity meets cartography in this brilliant book of m...

Readers will want to grab a telescope and explore the night skies after finishing this overview of our solar system.Our solar system consists of ei...

Travel back to the time when the mighty dinosaurs ruled the earth.The Age of Dinosaurs began about 250 million years ago. In the beginning they wer...

Amelia Earhart was a woman of many "firsts." In 1932, she became the first woman to fly solo across the Atlantic Ocean. In 1935, she also became th...