Blue Green Novelty Ninja LED Light up Sword with Motion Activated Sounds Red-Blue-Green (Colors May Vary) Translucent LED Safe Blade With Detailed Silver & Black Handle Includes 1 Sword With 3 Low Mercury AA Batteries Features Bright LED Lights & Makes Cool Clanging Noise When Moved Perfect For Halloween, Costume Parties & Everyday Play! Colors May Vary Red-Blue-Green