Padlock Cast Metal Brain Teaser

We are pleased to bring you a intriguing brain teaser from Hanayama, a renowned Japanese metal puzzle design company. If you can figure out the solutions to taking it apart, can you figure out how to reassemble this? Cast metal. Solutions available upon request. Ages 8 and up. This puzzle is designed by Jin Hoo Ahn and measures 1-1/4" x 1-3/4".