Our first encounters with math usually come through shapes. Geometry skills are learned from an early age, and readers build upon those first geometry lessons w

While piloting his spaceship through the skies, Captain Invincible encounters three-dimensional shapes, including cubes, cylinders, and pyramids.

Diamonds, cubes, rings, and cylinders—shapes are all around us. How many shapes can you find pictured in this book?

This charming story presents a new way for young children to understand how to creatively embrace who they are, no matter what others think. Carla's lunch box i

This entertaining introduction to shapes and geometry has over 125 flaps to lift. It's jam-packed with information about flat and solid shapes, angles, patterns