3" USB Plasma Ball Wooden Grain painting Finish ABS base 3.5"USB Plasma Ball/Orb Wooden grain painted ABS base. USB operation, usb item/usb product/usb gadget/usb gift/usb promotional/usb promotion gift/usb light/usb toy/usb xmas gift/usb peripheral/usb gift set/usb accessory/usb computer desk lamp/usb noveltyUSB powered sphere with colored lightning flashes insideAt touch, blue flashes of ...