I really wanted this to work. I tried to fry 4 different english muffins with this thing! NOTHING! I used it to take apart a Liebert unit to check the fire alarm inside and it seemed to work fine. I do not understand! Although it's pretty cute too.
Pros
The ends of the hex wrenches are square shaped for a secure full depth fit and maximum contact with the socket to prevent the socket wrench from slipping and loosening