* 4종 합본 : Level 1 2종 + Level 2 2종
* National Geographic kids Readers Level 1 : Frogs
* National Geographic kids Readers Level 1 : Ants
* National Geographic kids Readers Level 2 : Bats
* National Geographic kids Readers Level 2 : Snakes
Creepy, crawly, and fascinatingly fun! Little kids love knowing what's right in their backyard, so ants, frogs, snakes, and bats are often the first animals they watch and study - sometimes with the intensity of full-fledged scientists! Plus, learning about all the coolest, crawliest animals is sure to entertain fact-hungry kids for hours. In this book, enough fascinating information is accompanied by wonderful photographs to insure that kids' natural curiosity is both satisfied and inspired.
photographed by K.Y