Rubber Duckie you're the one that makes work time so much fun.  This USB Optical Duck Mouse is so cute with the floating duck inside that it will make you smile every time you see it!  You never know this little mouse may have you singing the Rubber Duckie song all day long.  Cute, Yellow and Chubby, Rubber Duckie, I'm awfully fond of you!  Rubber Duckie, you're my best friend, it's true!  Wow! I watched way to much Sesame Street when I was younger.