Thank you for viewing. This is a punch compatible with the LIHIT LAB Twist Note binding. By punching holes in paper with this punch, you can bind it to a Twist Note. The punch is a 10-hole type, but by using the guide on the main body and moving the paper, you can punch more than 10 holes. Although it is new and unused, there is a bend in the cardboard packaging and damage to the plastic parts.