This vintage MC Escher sliding tile finger puzzle features a mesmerizing artwork of fishes and scales. The puzzle was manufactured by Pussycat in Germany in 1990 and is made of durable plastic material. It's perfect for both puzzle enthusiasts and art collectors, and would make a great addition to any collection. Get ready to challenge your brain while enjoying the beauty of MC Escher's artwork with this unique sliding tile finger puzzle. Very good condition.