Even if you bought a scorpion, it would be de-venomised I believe. I'm sure a store wouldn't sell lethal pets.

I want a snake or tarantula(sp?-a giant spider thing). A rabbit would be sweet too. I use to have a dwarf bunny that I litter trained and all. It walked around the house just like a cat, no cage. Too bad they never live long though. I hate when pets die.

An Iguana would be nice too. They're chill animals that you can leave out the cage too.