Weather Center

This uniquely-designed outdoor mini weather station allows you to measure temperature (in Fahrenheit & Celcius), rainfall, wind speed, wind direction (it works like a weather vane), wind chill, and more!

Use this educational weather kit to keep track of the daily weather, as a complete unit study, or to develop a neat science fair project! Includes a 12-page weather guide, mini weather station, a sling psychrometer & more.

Measure dew point temperature and relative humidity with this easy-to-use sling psychrometer!

This beautiful wall chart is an invaluable tool for teaching any unit on weather and clouds.

This aneroid barometer reads in hectapascals (1" of mercury equals 33.86 hectapascals) or mmHg.

This weather ball is based on Goethe's simple design for a barometer.

Economical 2 mil polyethylene 28"x45" apron. Liquid proof and acid resistant.

Quickly locate and identify stars visible to the naked eye with this unique device.

This economical soil testing kit is a great tool for studying the effects of soil nutrients on plant growth or to improve your garden.

Explore the power of the sun as you learn about alternative energy, photovoltaic cells, and electrical circuits.