Over 30 fascinating activities all about weather and climate. Kit includes a real wind speed indicator. Build your own barometer, weather vane, rain gauge and hydrometer. Observer the weather traits and see how they”™ll affect tomorrow”™s weather! Make a rainbow, produce clouds, lightning, rain and even a thunderstorm!
Includes: • Anemometer body • Anemometer wind cups x 3 • Barometer • Plastic bushing • Plastic pin • Plastic ring • Plastic plug • Thermometers x 2 • Compass • Magnifying glass • Mirror • Tweezers • Plastic tubing • Syringe • Measuring cups x 2 • Balloons x 3 • Rubber disks x 2 • Brass fasteners x 5 • pH indicator paper with pH scale chart box • Windmill card • Instruction manual
Battery Require :
Requires 2 AAA batteries (not included)