UV Sensory BagUV Sensory Bag Brighten Up Your Sensory Room with Glowing UV Fun Ideal for use in a sensory environment, the glowing contents come to life under UV light, providing endless opportunities for discovery and fun. Simply use the included UV backlight bulb to illuminate the items and watch them glow. Key Features: UV Reactive Resources: Bright, glowing items designed to stimulate visual senses. Perfect for Sensory Play: Encourages fine motor skills, visual