"WardsSci000806"

KidWind blade pitch protractor, incredibly helpful for measuring the blade pitch angle on your KidWind turbine.

For hobbyist or field collection.

NIST traceable and contained in portable single-use sachets.

Hardy hand-held GPS to support optimal accuracy in steep country, urban canyons, and dense forests.

Hand and easy-to-read field guides that span all natural science subjects.

Learn about the carbon cycle and how soil impacts global warming.

Bulk balsa, chipboard sheets, and dowels for blade making in the classroom.

Formulated for pH electrodes with a variety of applications.

Dehydrated, preserved owl pellets.

Easily measure tree height or a rockets maximum height.