Sarah Munro, 6, sits in an igloo made of ice pried from the sidewalk by her grandparents, Gert and Buddy Munro in front of their Westmoreland Street home in Little Neck. Friend Caroline Olrek, 7, (left) and Katie Munro, 5, guard the entrance with their teddy bear on top. Warming weather finally softened the ice in northeast Queens, which had the consistency of marble.