Jason Greer has been building snow castles in front of his Saskatoon home for the past six years for his, and other kids, to play in.

A group of friends did something unique with a snow drift in Saskatoon – they turned it into a snow fort.

The family dog dug the father free from the weight of the collapsed snow fort, allowing him to call for help to get the two boys still trapped under snow free.

With the Play Snow Igloo, Eric Villiard is hoping to make playing in the snow safer for kids.