Age: 10 tuổi

Tooth by Tooth: Comparing Fangs, Tusks, and Chompers

Hoop Genius: How a Desperate Teacher and a Rowdy Gym Class Invented Basketball

Game Changer: John McLendon and the Secret Game

A Bowl Full of Peace: A True Story

Amazing Inventions: The Electric Guitar

Amazing Inventions: Sneakers

Mumbet’s Declaration of Independence

Cici, un cuento de hada #2: Verdad a la vista

Cici, un cuento de hada #3: Una vista perfecta

Cici, un cuento de hada #1: Créele a tus ojos

Fossil by Fossil: Comparing Dinosaur Bones

A Garden in Your Belly: Meet the Microbes in Your Gut

Eye by Eye: Comparing How Animals See

Bone by Bone: Comparing Animal Skeletons

World’s Grossest Plants

Amazing Inventions: Video Games

World’s Grossest Animals

If We Were Gone: Imagining the World Without People

Do You Know Dewey?: Exploring the Dewey Decimal System

We Must Not Forget: Holocaust Stories of Survival and Resistance