This instructable is pretty simple and it is my first. With it you will be able to feel the electricity running from the wall to any thing or feel around a light switch to see if it is on I know its pretty useless buts its fun, tingly and u probably have everything you need already. So lets get started.
Step 1: Find a Magnet
So first you need to find a good small strong magnet I broke up a hardrive magnet and it worked pretty good but you could use any things the ones in the picture would be perfect.