Hourglass Pocket Puzzle Variety Box Examine the woodwork closely—the two

Examine the woodwork closely—the two rings trapped on the stem are solid all the way around

you might fidget all day without unlocking the secret

this bookmark is a sliver of wonder that hides between the pages to save your place in any story

What you can't see in the photos is the wickedly clever and deeply satisfying solution to this puzzle

Hourglass Pocket Puzzle Variety Box Examine the woodwork closely—the twoThis puzzle is made by combining two pieces each of two similar, but slightly different shapes. They are carefully calculated, with tricky movement added. It is impossible to unravel with one linear movement. Designed by Korean puzzle creator JinHoo Ahn. Made by Hanayama.