This unusual "jigsaw" puzzle consists of 19 pieces, but they all appear to be corner pieces!!

Yuu Asaka has created several creative packing-style puzzles that have taken the puzzle world by storm.  They all share solutions with an absolutely captivating twist. 

The Jigsaw 19 puzzle is more difficult than you might imagine, and believe it or not - all 19 corner pieces fit into the frame without any gaps.  There is only one solution.  Tray measures 10 cm x 10 cm.

An amazing packing puzzle designed by Yuu Asaka and produced by Hanayama.

• Difficulty: Demanding, 8/10
  
• Object: Put all the jigsaw pieces into the frame provided
  
• Dimensions: 3.94 in x 0.24 in x 3.94 in