Does everyone remember Kroakies? From the 80's? If not then ask your parents! They gave me the idea to take a piece of surgical tubing and cut it to just the right length and slip each end over arms of glasses!!! You can use anything you want: it can be tubing from a sling shot, fish tank air pump tubing... I used the tubing off a disposable stethoscope my mom (a nurse) gave me!!
