The Kina Bomb takes the effort out of smashing kina for Burley.

Designed to hold more than 15+ kina at any one time. Just thread on the kina and pull top kina between your fins, for instant Burly at your desired spot. This tool is ideal for catching Snapper. A must have for any keen snapper snooper.
Load kinas onto spike
Hold metal rod in hand
Place top kina between your legs at the base of your fins (heals)
With an upward motion pull spike up, this will drive the wedge as seen through the base of the kinas. At the same time push down with your fins.