Mezco Toyz has produced a line of toys called "TikiMon," described as being "inspired by ancient tikis, designed for the new millennium with a hip, cool attitude." They are currently on sale for $5.99 each (1/3 off the regular price) at eToys.
Each of the five 6-inch tall figures features real hair(?) and comes with an accessory. The official website is flash-based and has nice cartoons and games to hook the kids. The site features three times the number of characters that were released in the first series, so presumably there will be a Series 2 & 3 eventually.