Huzzle cast Hourglass (******)
This puzzle is created from two each of two types of pieces. With a scrupulously calculated design and tricky movement of the pieces, this will not be an easy puzzle to solve. Designed by Korean designer JinHoo Ahn.
Package : original packaging
Level : 6
Size : 3 1/8 in x 2 5/8 in x 1 3/8 in / 5.3 cm x 5.1 cm