I used it once. It works fine. Ado Great Evolution! It might be quite big?! Sparkling penlight Penlight [Description] This is a penlight with a NEW design. It's a little big. * We plan to continue selling this penlight at the next performance (after the Hibana performance). [Size] Approximately W62 x H310 x D62mm [Materials] ABS, PC Batteries used: 3 AAA alkaline batteries included Ships from Tokyo