Summary: "This intriguing title offers ten engaging projects that will help readers understand firsthand through their own imaginative designs. Each activity includes step-by-step directions and helpful illustrations that challenge readers to create a variety of devices, from a recycling sorting machine to a useful cell phone stand"--Amazon.

Format: text

Publisher / Publication Date: Scientific American Educational Publishing 2023

Copies Available at Woodmere

1 available in Juvenile Nonfiction, Call number: J 620.0078 DES