Show your appreciation and admiration for your science teacher with these Christmas Gifts for Science Teacher, Golden Ratio Science Embroidered Iron On Patches Nerd Gifts! These patches are elegant and smart, featuring the golden ratio symbol. The patches are made of high quality embroidery, and they are easy to iron on any fabric. Just follow the instructions on the back of the package and you will have a classy and thoughtful decoration in no time. The patches are also great for nerds, math lovers, or anyone who appreciates the beauty of science and nature. The patches come in two different designs, so you can choose the one that suits your teacher best or use them both on different items. Order yours today and get ready to impress your science teacher with these golden ratio science patches!