AMAZING LITTLE PIN! :)
My favorite purchase this month! I wear it on my backpack and I was worried before it arrived that it was going to fall off because the pin wouldn’t be secure from the back, but to my surprise the quality of the pin and the thing that attaches it on the back is excellent. Everyone in science should rock one of these!
Thank you Sahar! We agree that everyone should rock one :) Help us spread the word!