Floating LEGO boats are no news; now and then, a new playset with a floating hull element appears in stores for kids to play in a bathtub or the nearest pond. These can be fun, but only if your bathtub is big enough or it’s warm enough outside. Living in the cold Russian climate, Kirill Mazurov had to develop a unique design to keep his boats sailing even when it’s 0°F (-18°C) outside. This way comes a functioning LEGO icebreaking capable of crushing thin river ice!
Click here to watch the icebreaker in action!