A miniature cheese grater! My dad bought it for me to use for my little baking sessions.
A mini R2D2 - my managers bought this for me for baking cakes for work! It was even awesomer when I found out that there were even minier R2D2 shaped mints inside! This is now officially the geekiest thing I own.
Happy fries - small, squishy, and super awesome :)
There's so much happy to be had from small things. I think it's just that some stuff is awesome when they're big already, but when they're small, all the awesomeness gets squashed into a condensed, super concentrated article of awesome. Here is a very relevant song:
Little things make me happy :) Yay for little things! :)