Perfect for dentists who want to encourage their customers to brush thoroughly, this Smile two-minute brushing sand timer is bound to make a lasting impression! Measuring 3.87″ x 0.75″ and available in several sand colors, this handy item will count down the passing seconds with a simple flip. It features two smiling teeth on either end and can be customized with an imprint (direct print or decal) of your company name and logo to associate your brand with a sparkling smile.