Equa Pocket Puzzle Accessory Please note: We have chosen

Please note: We have chosen to carry the Japanese version of this game because we prefer the illustrated wooden blocks to the brightly colored plastic version normally sold in the U

Whether in gently furled leaves

ranging from Stanley Kubrick’s Spartacus in the early 1960s to Martin Scorsese’s Cape Fear and Casino in the 1990s

But aside from its impressive intellectual pedigree

Equa Pocket Puzzle Accessory Please note: We have chosenThis unusual mechanical challenge was inspired by the design of an ancient scientific instrument called an astrolabe. Two crossed rings rotate within the tetrahedral frame but small metal tabs block their movement in certain directions. It may seem unlikely, but not only is it possible to unlink the rings and remove them from the frame, there are two different ways to do it. One solution unlocks both rings at once, and the other takes them out one at