Do you fancy yourself a modern day Dr. Frankenstein? Well then, you need a laboratory with lots of tubes and wires, some tesla coils, and of course some brains in jars. While I recommend American Science & Surplus for the lab gadgets, Copernicus Toys & Games has got you covered with the brains.
Yes, for just $10 a pop, you can grow your own detailed brain that you can stuff into a jar. Simply place the Swell Polymers Extra Large brain into water, and it’ll expand in size dramatically, growing from a tiny palm-sized brain to a bigger, yet still-smaller-than-human-sized one. Now before you go performing any screw-top brain swaps on patients, be sure to check to see if your freshly grown mind isn’t Abby Normal.
I’m not sure what would happen if you left one of these soaking in a jar of formaldehyde, but whatever happens to it, I’m sure the effect would be nice and creepy.