Edgewise

It's just a jigsaw puzzle, right? With only a couple dozen pieces, how hard could it be? Pavel's latest multi-stage solving experience will take you to the edge: can you guess the secret word he's thinking of? Can you get a word ... in Edgewise?

Edgewise

25 pieces, each about 2.3 inches square, acrylic
Difficulty:  (Challenging)
$30 each