Dart game manufactured by Cosmo Darts, Hyakka Ryouran dart game model, darts designed by Natsumi IWATA darts weighing 17.5 grams, the measure of the darts is 42mm x 7.4mm and it has 90% tungsten and 2ba threads. The dart set contains: 3 barrels Cosmo Darts Hyakka Ryouran and luxury box does not include rods, feathers or tips.