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

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

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

Food is cut into halves, quarters, and thirds to illustrate how parts make a whole. Simple recipes included.

Cubes, cones, cylinders, and spheres. Sounds sophisticated? Only until you look at Tana Hoban's incomparable photographs and realize that those shapes are the s