Solving The IMPOSSIBLE Dovetail Triangle Puzzle!

Today I'll attempt to solve the Pro No 1 puzzle by Peter Heim, a take-apart puzzle in the shape of a triangle dovetail. At a first glance, this kind of shape shouldn't even be possible! Available here - https://www.puzzlemaster.ca/browse/metalpuzzles/premiummetal/9042-pro-no-1-numbered-limited-edition?a=1050032 (use coupon code FREESHIPPW22 for free international shipping) For inquiries and suggestions email [email protected]