Your Purchase Supports Scientific and Educational Endeavors at the
American Museum of Natural History.
LED Light Base
Combine your favorite Crystal Sphere with this multicolor LED light base to enhance the laser-etched design. Each light base comes with a USB compatible AC adapter, but can also be operated with three AA batteries. Product Dimensions: 2.4" H x 3.1" W x 3.1" L Octopus and T.rex crystal spheres available separately.