This plasma ball is the ultimate light show, offering the whole family an interactive experience where you can feel the energy softly pulsing against your fingertips. This is a great way to get the kids into science and teach them how electricity works, and would make a wonderfully quirky house warming present. Switch it on in a darkened room and revel in the amazing light show - it's ideal for parties and even dinner dates! Features and Benefits Interactive - Feel the energy on your fingertips. Exciting - This would make a quirky gift for a friend or family member. Educational - Use it as a clever way of teaching children how electricity works. Specifications Mains powered Dimensions: H26 x W15 x D15cm Colour: Multi