INTERACTIVE LEARNING: The Plasma ball lamp is a mesmerizing STEM toy that sparks excitement in kids. It is a plasma globe powered by USB that emits high voltage electric currents through noble gases, producing beautiful shades of blue. Kids can experiment with the static electricity ball by touching the globe and watching the veins of light follow their fingersMUSIC-RESPONSIVE: With its built-in sound sensor, the Plasma ball lamp is a cool night light that responds to sound, making it ideal for music lovers. Kids can speak or play their favorite songs to create an out-of-this-world experienceEASY TO OPERATE: The Plasma ball lamp comes with a 12V adapter that plugs into a wall outlet for easy operation, so there's no need for batteries. It's also a fun plasma ball lamp alternative that's safe to use, provided the enclosed instruction manual is read properlyFUN DISCOVERY TOY: With its educational and interactive design, the Plasma ball lamp is a perfect discovery toy that teaches kids about science, electricity, and gases. It's also a cool gadget for men and a cool office gadget for a deskNOVELTY AMAZING GIFTS: The Plasma ball lamp is a cool globe lamp that makes a great addition to any kid's bedroom or playroom as cool desk accessories. This static electricity lamp is the ideal gifts choice for birthday halloween christmas to surprise your kids,boyfriend,dad or your love one