- That's Different!: Opposites Books for Kids
- Dot
- Arriba, abajo en la playa: Un libro de opuestos (with pronunciation guide in English)
- Skippyjon Jones Up and Down
- A Garden of Opposites
- Solid or Liquid?
- Fast and Slow
- Fred and Ted Like to Fly
- Questions 4 Kids What Is Real Or Fake 150
- Questions 4 Kids What Is Real Or Fake 25
- The Toddler’s Handbook: Numbers, Colors, Shapes, Sizes, ABC Animals, Opposites, and Sounds, with ove...
- Big Bear, Small Mouse
- Curious George's Opposites
- The Toddler’s Handbook: Interactive (300 Sounds) Numbers, Colors, Shapes, Sizes, ABC Animals, Opposi...
- Polar Bears and Penguins: A Compare and Contrast Book
- Opposites for Kids age 1-3 (Engage Early Readers: Children's Learning Books)
- No Two Alike
- I Love You Night and Day
- Peanut Butter's Tasty Opposites
- Living Things and Nonliving Things: A Compare and Contrast Book