The Coin Bank (19) Puzzle was developed as a Christmas present for Karakuri Members in 2019. The crafter states, "It takes a lot of savings to take coins out of it." Constructed of Walnut and Magnolia and Padoauk. Exterior measures 120 x 75 x 70 mm. Storage space measures 55 x 39 x 27 mm. Comes in Gift Box and Opening Diagram! *Please note that the panels on these boxes can be a little tight.