Stimulate your imagination and feel anxiety melt away as you\'re drawn into a colourful rainbow dream! Designed for use with the OPTI Aura sensory projector, this captivating colour wheel is made up of liquid in red, blue and yellow that continuously merges and melts into one another in an ever changing image. A soothing fantasy wheel that draws you in as the colours gently slide in a mesmerising flow, Rainbow Dream creates a safe place where you can allow your mind to drift. OPTI Kinetics Aura sensory wheelLiquid wheelRed, blue and yellow6"Visual stimulationFor use with the Aura sensory projector