Found this puzzle in a Japanese website and I could not find it for shipping to USA.
Decided to design myself based on the pictures.
To play remove 1 piece and try to fit the remaining 4 inside the box. Any combination of 4 pieces can fit in the frame. The level of difficulty is increased because each solution has one answer. Seems simple but it is very challenging.
(Only need to print 1 of each , picture shows 2)
The author marked this model as their own original creation.