I'm pretty sure this is what Roger Rabbit carries his change in.
The caffeine is a bit much for me, but at least I'm saving money!
I've been having a bit of a crisis as to where I would store the cat's beans as he's collected quite a lot of them.
Don't you want some cupcakes? You do, don't you? But you need money for cupcakes! Put your money in here and you will remember exactly what it is you're saving for.