It's called Trinity. The Kid. Designed by Tomoya Goto. Weight of the barrel: 23 grams. The material is 95% tungsten. Barrel length: 51.0mm. Barrel width: 6.6mm. Type of tip: metal. .What. The darts game consists of 1 set of 3 bodies Kid Tomoya Gotocon metal tip, 1 set of 3 feathers Trinity and 1 set of 3 rods Trinity.