Cărți pentru 9-14 ani

Brownie Badge Book

I Wonder Why Spiders Spin Webs

Amanda O'Neill

Make Stuff

Kate Woods, Laura Baker

Treasury of Enchanted Tales

Science Behind Swimming, Diving and Other Water Sports

Amanda Lanser

Junior Illustrated Science Dictionary

Lisa Gillespie

1001 Awesome Animal Facts

Marc Powell

Amazing Facts Every 8 Year Old Needs to Know

Catherine Brereton