Cool Science Glass Ball Lamp - Touch the glass exterior to manipulate the colorful electric lighting to dance around the fingertips,demonstrating the concepts of voltage, current and lightning in a fascinating way | Great Decoration - Evil dragon and magic ball with lightning,let the party more atmosphere, and if you put them in your or your kid's room, it will be a fun night light or tabletop decoration | Safety - Environmentally friendly resin and glass, 8W low power, will not cause any damage to your health and safety | Perfect Gifts - For kids of all ages, for your children or grandchildren, and they won't get bored until the next birthday | Buy with Confidence - We have upgraded the process and updated the packaging, so it's not easy to go wrong, and we offer a 180-day warranty and 7/24 quick-response manual customer service, so just add it to your shopping cart and buy with confidence. I believe it will bring you different fun