polarity

Lift-the-flap pages and colorful illustrations of dinosaurs help demonstrate the concept of opposites.

What if you could change places with somebody and live as they live? Would it be better or worse than home?.

Sophie and Bear visit New York City where things go fast not slow, they go over and under, the trains go and stop, and more opposites.

Basic introduction to the concept of top and bottom.

Illustrations and simple Spanish and English text teach children about animal opposites and the different colors, shapes, and sizes found in the animal world.

In this wordless story, two mice trapped inside a book discover a series of opposites.