Book 1: Simple Animals features sixteen drawings of animals such as a cow, a bat, and a squid along with rhyming phrases.
Book 2: Simple Numbers has eleven drawings of the numbers zero through ten along with cute comments.
Book 3: Simple Shapes has sixteen drawings of a variety of shapes including a circle, square, and pyramid along with easy facts.
Book 4: Simple Fruits has twelve original drawings of a variety of familiar fruits including an apple, banana, and pear, along with some fun facts.
Book 5: Simple Monsters has twelve original illustrations of silly monsters and each is accompanied by a funny verse similar to the literary nonsense of Lewis Carroll.
Book 6: Simple Opposites has twenty beautiful photographs depicting ten pairs of opposite words.