Usually when I post a science experiment here, it's skewed towards the 'try this at home, kids' end of the spectrum. Usually.
Well, today we're doing something that is, to say the least, a little more advanced. For today, you're going to learn how to make a Tesla coil. Here you are going to have to have some idea going in about what you're doing. You'll need to have had some hands-on experience with electricity already. This is not, repeat not, a project for the kiddies, and unless they're some sort of prodigy, odds are they couldn't pull it off anyway.