Igloo Craft - Draw an igloo shape on blue construction paper, have kids lick marshamallows and stick to drawing for "snow". The saliva turns the sugar in the marshmallows to a glue that will stick forever.
Canada craft: Cut styrofoam cup in half. Cut a small opening in bowl large enough to insert cup half. Tape cup to bowl and glue cotton balls, starting with the bottom row. Takes about 50 balls for each igloo.