Abstract: A device for reducing contaminants on a user's hands, the device having an antimicrobial surface with at least 60% copper. The device may have a rounded shape with a length of between approximately 2 inches and 5 inches, and a width between approximately 1 inch and 4 inches, and a depth between approximately 0.25 inches and 1 inch. In some embodiments, the antimicrobial surface may be an entire outer surface of the device. In some embodiments, the antimicrobial surface may include at least 70%, at least 80%, or at least 90% copper. In other embodiments, the antimicrobial surface may include 100% copper. Moreover, in some embodiments, the antimicrobial surface may have at least one of tin, nickel, aluminum, and zinc.

Abstract: A device for reducing contaminants on a user's hands, the device having an antimicrobial surface with at least 60% copper. The device may have a rounded shape with a length of between approximately 2 inches and 5 inches, and a width between approximately 1 inch and 4 inches, and a depth between approximately 0.25 inches and 1 inch. In some embodiments, the antimicrobial surface may be an entire outer surface of the device. In some embodiments, the antimicrobial surface may include at least 70%, at least 80%, or at least 90% copper. In other embodiments, the antimicrobial surface may include 100% copper. Moreover, in some embodiments, the antimicrobial surface may have at least one of tin, nickel, aluminum, and zinc.