Cost is 250 np,you join buy offer 250np one bottle of sand, choose your color right since one of the 4 will be the winning color,all who got that color win a prize,some of the prizes;5.000np ,a random Bottled Faerie and other cool items worth 2.000 to 5.000np

Also one color will give out silly booby prizes ;):P

One random player will be drawn from all entries(winner or not)each month for a 25,000 np prize. Monthly drawing will be held the 1st week of every month for the month before. (Example: march drawing is held first week of april) The more often you enter, the more your name will be entered into the drawing.

You can read more at the Silver Wheel of wonder Shop.