Magical Touch Sensitive3D plasma ball use the principle of plasma discharge to create a cool scientific atmosphere. When the hand touches the star, the speed of light jumps with the fingertips and is very dynamic. The colorful rays of electricity will react to your touch. Creative Gift for KidsSpark kid's curiosity, bring children mad-scientist fantasies to life. This amazing plasma ball is not only for kids, but also great for bf, gf holiday or birthday, it can be used as evening lighting, when using it , it seems that your family/ friend or lover to be with you. Great for Decoration It's not just a toy, it's a perfect adornment.Our Plasma ball with Christmas snow effect, placed in your room, living room, office, writing desk or anywhere, very suitable for decoration. Mini bulbs make the perfect Evening lighting for all of your bedroom. Disinfection Function Negative ions can neutralize static electricity, effectively reducing static pollution in the air. And in the case of illumination, a large number of high-speed moving negative ions will be generated. Under the action of the light thermal effect, the aerodynamic principle can be used to more evenly and effectively spread to the entire indoor space, and the environment can be disinfected and purified.