Jumbo Jan Van Haasteren St. Nicholas Parade Jigsaw Puzzle (1000 Piece)The royal Jumbo Group develops, manufactures and sells games, puzzles and toys. It also distributes several lines for other companies in its domestic markets. Approximately 130 people work for the Jumbo Group which has its headquarters in zaandam, Netherlands with offices in Belgium, Germany and the UK each selling to its own market. There is also an export department which handles sales to other parts of the world.