NanoStylus

If you'd rather not touch that sticky checkout aisle screen, or just need to keep your gloves on while sending an ice-cold text in ice-cold weather—this is the gadget for you. It's got a precise, universal rubber tip and fits right in with the keys on your keychain, plus there's an indented grip so it'll always move the way you want—and it weighs almost nothing.

• 2" x 0.25"
• ABS plastic with rubber tip
• Works on any touchscreen
• Indented grip
• Keychain attachable