The variation in colours, the moving fish and the gentle hum of the pump make this bubble tube the perfect sensory product to create an underwater atmosphere in any location. Whether for your sensory space, your classroom or your home, the light tube will enhance the room in a snap-of-a-finger. It will be the sensory tool of choice to create a calm and serene atmosphere so that the relaxation and return to calm periods are most soothing. Helps manage emotions; this soothing sensory tool also facilitates a return to calm. Provides a fascinating and realistic visual and auditory experience.