The Physics Factory is a nonprofit, IRS 501(c)(3) organization made possible by the generous support of our sponsors and donors. Your donation dollars are fully tax deductible and provide the materials, equipment and facilities that keep our outreach and mentoring programs running.

Please donate online now or send your donation check to:

The Physics Factory P.O. Box 40877 Tucson, AZ 85717-0877

Since 2005 we have been bringing our highly regarded special brand of demonstrations and shows to the public with remarkably low overhead, making sure our donations are put to the most effective use:

• We use everyday items and found objects for our demonstrations whenever possible, which not only keeps our expenses in check but also shows that science is all around us and accessible.
• The Physics Bus runs on reused vegetable oil whenever possible, saving on fuel.
• Most of what we do as an organization is done on a volunteer basis.

Please feel free to contact us if you have any questions or concerns.

And don't forget, there are many additional ways to help out with the Physics Factory as well!