12 Pugnacious Penguins
All the numbers from zero to 20 — two hippopotomuses, 13 therapods, 20 monkeys and everything in-between.
Filled with amazing facts! Exclaimation points galore!
Coyote pups eat barf — and they like it!
Cheetahs are not very good at long division!
Some llizards can squirt blood from their eyes!
