We Need Energy Workers

Trains!

We Need Transportation Workers

How Do Formula One Race Cars Work?

Big Machines for Fire and Rescue

From Wax to Crayon

Big Machines in the Military

A Tale About Tails (Dr. Seuss/The Cat in the Hat Knows a Lot About That!)

We Need Manufacturing Workers

How Does It Fly? Fighter Plane

Big Machines That Build

Planets

Big Machines on the Farm

The Sugary Secrets Behind Candy: Ready-to-Read Level 3 (with audio recording)

Big Machines in the City

Charlie the Choo-Choo: From the world of The Dark Tower

World’s Fastest Aircraft

Lets Try It Out: In the Air: Hands-On Early-Learning Science Activities

Big Machines in Space

Dog on Board: The True Story of Eclipse, the Bus-Riding Dog