Liquid Motion Bubbler Calming Visual Stimulation for Autism, ADHD, and Anxiety Ideal for individuals with autism, ADHD, and anxiety, this sensory tool utilizes colors and patterns to provide a calming and focusing visual stimulation, aiding in relaxation and concentration. Captivating Desktop Gift for All Ages Add a touch of visual allure to your office with the cylinder liquid motion bubbler, a captivating desktop gift suitable for anyone. Watch as people of all ages become enchanted by the fluid's graceful and perpetual motion from top to bottom. Enhancing Vibrancy, Relaxation, and Decoration Ideal for various purposes such as school rewards, home and desk decoration, and more, the liquid motion bubbler not only adds vibrancy to your workspace but also promotes relaxation and tranquility.