This sensor plugs directly into your PC USB port and can measure and log temperature using an external water-proof probe. Great for science projects where temperature vs time data is required. Also perfect for manufacturing, industrial and PC applications.
Provides the power to execute all the basic electrostatic demonstrations on an energetic and dramatic scale with up to 350,000 volts!
Learn about detective science through this fun fingerprinting kit!
Build 14 assorted solar robots, some of which can travel over water!
This adapter-powered butterfly uses Flexinor wires to create a realistic visual effect!
See the constellations visible in the Northern Hemisphere on this watch!
Explore the wonders of wind power with this amazing kit!