Since I was watching Arkham Knight' DLC for Harley Quinn, I wanted to draw a new weapon for an OC
Yes it looks exactly like Harley's "Jack In the Box" and I even named it that too.

It's a bomb and what it does is that is can be remotely detonated when enemies are nearby it and in range, and it goes off in a small "boom".
I like it at least :D And I want the DLC for Harley Quinn now.
Guess who this now belongs to