Flashing Panda Double-Sided Multicolor Flashing LED Lightsaber Sword (Fragile, not for rough play) Two halves twist-lock together - Can be used individually Push-button switch on each half - Press to cycle through the 6 animated flashing modes Diameter: 1" sword; 1 5/8 max at handle. Total Length: 52". Weight: 7.7 oz (with batteries). Batteries: 3x AAA batteries in each half (included) LED Lights: 7 Red, 7 Blue, 7 Green in each half - 42 total Sword is fragile - Not suitable for rough play