Introduce kids to the scientific principles of sound with a series of simple, fun-to-conduct experiments. Each exercise illustrates an individual concept, from detecting the speed and direction of sound to making recordings. They'll build a bottle xylophone and soundproof box, make a paper cup telephone and party horn, and carry out other fascinating projects.
A Dover Co-Edition.
|Availability||Usually ships in 24 to 48 hours|
|Grade level||5 and Up (ages 10 and up)|
|Dimensions||9 x 11|