Oshikatsu Live Use Penlight - 15 Colors, Color Changing, 1 Piece, Battery Operated, with Strap, Colorful LED Light, Events, Live Concerts, Sports Viewing, Theater, Idol Concerts, Festivals, Clubs, Your Favorite Idol, Oshiiro (Favorite Color), Ota-katsu (Fan Activities), Wota-katsu (Otaku Activities), Live Viewing, Cheer Screening ‐ Mercari: Shop from Japan