Designed by Little Friends of Printmaking, a husband-and-wife duo of award-winning illustrators and designers, this puzzle features a stylized night scene of the City-by-the-Bay. This 2mm thick ribbon-cut puzzle is made of 90% recycled material, and printed with soy-based inks with an anti-glare finish. Packed with minimal dust, the puzzles include a reference insert tucked into each sturdy and attractive box. Contains 1000 interlocking pieces. Ages 10 and up. Finished puzzle measures 14.2 x 32.1 in.