The ugliest happy and sad pendant

I know, I know. This is for sure the ugliest thing I've ever made. Anyway, here it is...
Just a simple pendant with reversible faces. You can pass a cord through its ears and wear its happy face or its sad face according to your feelings, they are even stackable, just press-in one in top of the other. Or you can create a string of lots of happys or sads. You can even use it as a marker, if it smiles work done, otherwise pending. Or even to count positive or negative points, you decide. I have p