Photo credit: Hi Consumption
Flint Laces may look like normal shoelaces, but when they're struck together, sparks fly, perfect for starting a fire. This is made possible because the tips of these laces hold a 1-inch ferro rod capped with rubber, just enough to produce a spark with any steel knife to start a fire in the wilderness. Product page. Click here to view the first image in this week's funny exam answers and school pictures gallery. Continue reading for a viral video of a gigantic whale shark surprising an unsuspecting photographer underwater.