I don't have many dice sets. I can specifically remember when and where I obtain all my sets.
I have a cheap multiple colored set from the D&D boxed set (1991), a red marblized set from Koplow (my first real set!), translucent amber dice from Chessex, and Speckled blue dice from Chessex. I have many pip d6s, which I like using for character generation. Lastly, I have a d20 that generates 1-10 (0-9 listed twice).
Although I don't have many dice, I do have odd dice habits. I always keep dice with their set. I can have more one set in my bag, but I generally only use one set at a time.
When pulling dice out of my dice bag for a game I lay the dice of a particular set in a line in order (d4, d6, d8, d10s, d12, and d20) .
I have never been diagnosed with ADD or OCD, but I wonder sometimes
Over the years, I have collected so many dice that I keep a crown-royal sized bag stocked with each type of die (one bag for d4s, one bag for d6s and so on).
Dice
belong with their sets. It's like your separating your dice from their proper family, darn it!
My name is ssampier and I'm a dice segregationist.