Desktop Waterfall Fountain with LED Lights, 5.5-inch (1-pc Random Color) Powered by 3 AA batteries (not included) or AC adapter (included) Lamp has 3 LED lights that illuminate a falling waterfall with color Fountain size: 5.5 inches tall x 4 inches wide x 2.5 inches deep Includes 1 fountain in random color (comes in blue, purple, black), color requests are welcome if available Give yourself some water relaxation at the office while not taking up lots of space on the desk