We call this 3/4 cup capacity bowl a change bowl, but you do with it what you want.
 
Don't carry cash so you never have change? Put your keys in it. Don't have keys because the doors of the world just open for you? Put some chocolate in it. Don't eat chocolate (and not because you are allergic)? Well then you are wrong and we can't help you, but you can still put whatever you want in the bowl.
 
Food Safe
Dishwasher Safe
Microwave Safe