Start a countdown to promotional success and good dental hygiene with the help of these sand timers! These fun-size, vibrant colored items measure 3 1/2″, are made of plastic and feature 2 minutes of sand movement to time brushing. A great way to promote a medical practice, they’re an ideal giveaway at tradeshows, conventions and conferences. Customize each one with a brand name or logo and hand them out in a timely fashion! Assorted cap and coordinating sand colors are offered.