Available only from Hammacher Schlemmer, this is the desktop volcano that generates a mesmerizing display of light and color. The glass cylinder is filled with nearly one gallon of water and contains a 3-D volcano that surreptitiously draws in colored beads and ejects them from its peak, simulating a slow, majestic eruption. Ideal for an office, study, or children’s room, it produces a calm and relaxing ambiance. Includes 1,200 beads (200 each of yellow, blue, red, green, clear, and purple). With a four-hour timer, black base, and AC adapter. 13 3/4" H x 5 1/2" Diam. (1 1/2 lbs.)