The Akadia puzzle from Vaclav Obsivac of VIN & CO is handmade in the Czech Republic, and is one of a series of new puzzles he calls "HoWeDia" which have multiple solutions with different levels of difficulty. You can use 4, 6 or 8 pieces based on the challenge at hand.
Vaclav obsivac, born in 1962 in the czech republic, is a master craftsman. with exceptional attention to detail and stunning build quality, his products are known to puzzlers worldwide.