AVAILABILITY: In stock (-89 items)
PRODUCT TYPE: Add-on Pack
Various preset cool light effects: Lightsaber, Varying-color Charge Sword, Auroral Sword, Rainbow Sword, Breath-taking Sword, Sound Control Lamp, Optical Control Lamp and many other light effects, start having fun now. mBlock and Makeblock programming supported: you can define Laser Swords...
$29.99$49.99