Cutting-Edge Military Tech (Searchlight Books (TM) -- Cutting-Edge Stem)
by Matt Doeden
Librarian Tools (Bumba Books (R) - Community Helpers Tools of the Trade)
by Laura Hamilton Waxman
Unmanned Aerial Vehicles (High Interest Books: High-Tech Military Weapons (Hardcover)) (High Interest Books: High-Tech Military Weapons (Pb))
by Larry Hama and Bill Cain
Build 10 Bold Bridges with Stem (10 Ways to Build with Stem!)
by Chelsey Luciow
F-22 Raptors (Military Machines) (Torque: Military Machines)
by Derek Zobel
"Amazing photography and engaging information explain the technologies and capabilities of the F-22 Raptors. Intended for students in grades 3 through 7"--Provided by publisher.
Cool Machines: Ten Fire Engines and Emergency Vehicles (Cool Machines)
by Chris Oxlade
There are lots of ways machines can be cool. They can be the biggest, the smallest, the tallest, the longest and even the noisiest. Machine mad kids will love pouring over the details of the ten awesome machines in each book. Fantastic Five stat panels give the scoop on what makes these machines tick and key design features are highlighted to help you earn something new about your favourite diggers, tractors, trucks ad emergency vehicles.Perfect for readers who can't get enough of books about m...
Britannica First Big Book of Why
by Sally Symes and Stephanie Drimmer
The definitive and stunningly illustrated question and answer book from Britannica, with answers to more than 100 questions that kids really want to know. Why do elephants have trunks? Why are clouds different shapes? Why does popcorn pop? Why does my tummy rumble? Why do we flush the toilet? This magnificent book features chapters on Bugs, Pets, Wild Animals, the Body, Food, Machines and Space and also includes some of the mysteries which experts are still trying to solve! By encouraging child...
How Does Electricity Work? (Explaining How Things Work)
by Jennifer Swanson
Les Grosses Machines Agricoles (Big Farm Machines) (Les Grosses Machines)
by Tracy Nelson Maurer