Dragon Light Up Saber Swords will make you the mother (or father) of dragons! Complete with dragon "RAWR" sound effect and majestic flashing lights, Dragon Light Up Sabers will help you get medieval in any realm. To activate your Screaming Dragon Sword, remove pull tab & press the button on the handle. Press repeatedly to see all 6 light modes. Dragon roar is on-going. Dragon Light Up Saber Swords come ready to use with 2 replaceable AA Batteries.