What happens when you combine the power and form of a grenade with a more practical and friendly object like a fire extinguisher? The result is PinQY, a small yet powerful tool that comes in handy when you have the beginnings of a fire at hand. To boot, its spherical shape gives the same extinguishing capacity as a 1kg extinguisher (see: metric system). Don’t mistake it for a bong though. We’re guessing that could get ugly.