Bad mother. I was deeply impressed by your IDK. The soldering iron itself is about the size of a box of a typical car model, or maybe a little smaller. I personally don't have a 220 to connect to, so I used it with the adapter that came with it. Initially I encountered some problems. After troubleshooting, I found that the problem was that my fork wasn't big enough to really hiss. Once connected, it's like the difference between day and night. Makes good 6010 roots and 7014 0.25" bottle caps with excellent permeability. As well as excellent penetration. If you are looking for a cheap hobby crate this is the one for you.