Tammy Enz

Provides fast and easy game and gadget projects, from spy gadgets and marshmallow cannons to marker spinners and wind ski races.

Details how to use craft sticks in projects that demonstrate scientific principles.

This book helps you explore airplane-engineering projects through simple experiments. You are shown the science behind how these amazing vehicles are planned and built using real-life examples. Then, you are guided through hands-on projects and experiments to test the science concepts. Engaging photographs and step-by-step instructions help bring the topic to life, while inspiring you to dig deeper into the world of engineering.

Uses engaging nonfiction text and hands-on projects to help young readers explore real-life rolling vehicle engineering projects, including the science behind how these vehicles are planned and built.

This book describes the behind-the-scenes places of a police station, including the dispatch center, sally port, booking room, holding cells, interview rooms, evidence room, and crime lab.

In graphic novel format, follows Max Axiom as he uses the engineering process to design and build a skateboard. Written in graphic-novel format.

"Explains the principles of inventing and provides photo-illustrated instructions for making a variety of structures and contraptions"--Provided by publisher.

"Explores the real-world science and engineering connections to the features in Batman's road vehicles"-- Provided by publisher.

"You may have heard of the Oregon Trail. In the 1840s, more than 5,000 people traveled the Oregon Trail, hoping for a better life. But did you know that science played a big role in this epic journey? Learn how covered wagons were engineered. Find out how food was preserved and diseases were treated along the trail. And discover how modern technology is helping us learn even more about this time in history"-- Provided by publisher.

"Illustrated instructions for experiments pertaining to water on Earth, including the water cylce, evaporation, transpiration, and precipitation"-- Provided by publisher.