So cute!! Our 2" square, white porcelain tiles have a baked-in black Engineer castle on the front and a heavy duty magnet on the back. These little treats will arrive in a white organza bag ready for gifting and are just the right size to tuck into a small welcome basket or to give your next hostess. Need a gift for the office or your group of Engineer friends? We offer special pricing for groups of ten. You will need a few for your own fridge and you can only find them here!