Emm so this is ahhh, if you, if you are a carpenter,  or you are trying to fix something together you need this um device.  Ok.  Hammer? Another one. if to put use it to put tiny its use to put a tiny thing into something to put them together.  Nail? What do? no not that direction ahh you can also use it for electricity stuff.  Ok you use it to,  You can use it to open stuff as well or you can use it to,  Ok emm,  Ok describe I can use it to open, For example you want to open a radio to fix it. Oh screw driver? Yes.