Visitors to a zoo in the Netherlands got a jolt recently when the polar bear they were viewing used a rock to shatter one of the glass panes to its enclosure.
Video of the incident, said to have taken place Wednesday, shows two visitors talking in front of the aquarium and watching “Vicks” as he swims past. The arctic animal disappears from the frame until suddenly, what looks like a large rock coming from his direction smashes against the glass, causing it to fracture.
