kitchen treasures, day 4

Back to the kitchen, my sweets. Which of these things is not like the others?

If you said R2D2, I'm afraid you are mistaken: R2 is exactly where he ought to be, because he is a pepper mill! Spin his little head-dome around and he'll leave a trail of freshly cracked pepper. How cool is that? (In case you aren't aware, I am a serious Star Wars fan -- original trilogy only, please.) The only way this could be cooler would be if it beepled and boopled while it worked (I am sure some geekboy will figure out a way to enable this, sort of like that kid who hacked into the iPhone to enable the use of phone companies other than the one it was contractually married to). Now I need a C3PO salt shaker but I don't think it exists yet. Waiting patiently for the factory in China to catch up with me.