I was in Dollar Tree the other day looking around and decided to check out the toy area for ideas. I picked up some funky teeth that came three to a package that I am going to drop in a jar with my potions and also in the Butcher Shop. I also found snakes that are the grow in water ones. They had two or three different looking ones that I got for large jars. I am going to use one without the water and let one of them grow. They claim that they grow 600 % over 96 hours! I also picked up several packages of flies, yard insects including a rat, bat and critters. They weren't bad for the creep effect for $1 each.