Brand new, still in the box.
Reason I am selling it is because I have two.
Good for sensory stimulation for person with autism.
It is 21" tall, 15.5" width, and 8" depth(base).
Description: Panels of illuminated bubbles rise slowly inside vertical chambers of optically clear acrylic. Interchangeable neon-fluorescent color strips highlight a prism spectrum of color throughout each chamber. Water panel also comes with pump and lighting.