Puck is a mischief maker. He loves to play small pranks on people. The well established joke of a penny glued to the sidewalk is one of his favorites. If he can trick you into stopping and trying to pick it up, he will be very amused. You’ll hear his belly laugh coming out of a nearby bush if you’re paying attention. If your hat gets knocked off by an unexpected puff of wind, it is another gag out of his bag of tricks.