A crazy Sinterklaas arrival in the style of Jan van Haasteren! Santa Claus arrives by steamboat, just as a huge wave washes over the harbor. The result? Complete chaos; exactly as you would expect! About Jan van Haasteren Jan van Haasteren puzzles are full of color and detail. For decades, Jan van Haasteren has been creating humorous illustrations that always surprise and make you laugh. True fans know Jan van Haasteren's unique characteristics and immediately look for the shark fin, Sinterklaas, the hands, the dentures, and Jan's self-portrait in every puzzle.