What do you collect?

What type of items do you collect?
Do you collect things? It could be buttons, stickers, bottle caps, etc. =D

I personally love to collect cards and action figures. My favorite collection being my Yu-Gi-Oh cards, containing more then thousands of cards (in unique count) and I just love the look of it. I probably might need to get a new folder to put more cards in though, I'm running out of room on my current folder. D;

Well i collect Football cards and GoGo's which i have over 500

football cards.

I used to collect Yu-Gi-Oh cards but now nothing

I'm collecting bakugan figurines,it cost me very much, so I don't often buy some...