|How Scientists Work: What Is the Scientific Method? DVD
Explains this time-tested procedure, which is used to accurately represent the world. Shows how anyone can find new laws of science through perseverance and careful data recording.
|6 - 8||DVD||$49.95|
|Time Warp: Taser DVD
Scientists and digital-imaging experts come together to reveal amazing reactions that are unobservable with the naked eye.
|6 - 12||DVD||$59.95|