* STAR WARS MINI LIGHT SABER * Discover the science of light and optics as you build your own miniature, 8.25-inch-long version of the lightsaber used by Anakin Skywalker. Choose from 4 different colored crystals to customize your lightsaber. There are two lenses (focusing and wide-angle) to demonstrate the principles of optics. Perfect for play or display, the 12-piece Mini Lightsaber Tech Lab is the true test for aspiring Jedi Knights. Ages 6 and up.