Robin Paul Weijers, also known as "Mr. Domino" or Herr der Steine, is a Dutch person who is the organiser of the television program Domino Day and founder of the Weijers Domino Productions company established in Woerden in 1989, a business-to-business communication and production company specializing in domino productions for television and business markets, mostly known for domino world records set by Weijers and for its creation and delivery of domino projects and events.