Blasting giant holes in the ice with fireworks

Footage of an interesting 'experiment' during which a man blasts holes in a sheet of ice with two massive fireworks.

The filmer drills two holes in the thick sheet of ice, then sets alight two massive fireworks called the "Big Boy" and the "Cobra 8" in close succession.

Both emit powerful blasts, breaking through to the water below and leaving plumes of smoke hanging in the air.

"This is one of my best explosion experiments!" the filmer said.