Edible Things In A Jar, by Evil Mad Scientist Laboratories, is a fun and seemingly effective way to gross out the kids this Halloween. The best part, is that the jars can be made with items that you may already have around the house, and with minimal effort. Just like your kid’s costumes.

See more ingredients and technique here. And be prepared to have the coolest spook house on the block.

[via Laughing Squid]