There is 2 fountain pens on a base holer. When both pens are put into the pen holder then it triggers a 12V device.
Pens are black
Fountain Pen Prop
With 48 hours of receiving item you must call to let us know there is a defect when received.
1) Try and fix over phone with design team
2) Ship new part if needed.
3) Have returned and ship you new product