POV Shop Selling Bouys

Bouys are used in Buddhist temples, sometimes in conjunction with "fortune sticks," and are known as Divination Blocks, Moon Blocks, or Jiaobei Blocks. POV stopped selling them in mid-2014. On the USA website I believe they sold for $5.

http://v4m.co.in/pov/shop/card-decks-products/bouys/ [Update: Dead link]