Rolling Coaster

When your guest places their drink on the innocent looking coaster it starts to scurry away!! Imagine their face as their drink is just about to motor right off the table. Then all of a sudden the animated coaster stops to their relief at the very edge!! When I had seen this crazy coaster I almost flipped my Baron's cap. The mechanism works via windup. The weight of the drink activates the silent wind-up motor thus enabling the coaster to travel. When the front hidden wheel hits the edge of the table or counter top the coaster automatically stops!! This one is a winner.