You draft colorful translucent dice to build a stained glass window. You have to place the dice according to strict color and number restrictions on your board. You use tools to manipulate the dice when you inevitably get stuck. It visually pops on the table and looks beautiful by the end of the round. The puzzle gets very tight in the final turns and one mistake can ruin your plans. It plays relatively fast and scales well. A relaxing puzzle that makes you think just enough.