<p><b>Add a bit of spice to ypur office, cubicle or desk, with this cool USB-powered lava lamp. Just plug it into PC USB port and watch it changing colors, bringing a nice ambience to your work environment. It's best for your desk decoration and funny gifts!<br> <br> <br> Description:<br> Randomly changes color, with rich color base for you：Blue, Orange, Purple etc.<br> Sparkling glitter adds to the effect, creating interesting reflections.<br> Just plug it into a USB port and it lights up, no additional software required.<br> Creative rocket shape body, easy to stand with the base.<br> Suitable for any USB port of notebooks and ordinary computers.<br> (Notice: Please shake it before using to get best effect)<br> <br> Specification:<br> Power: 2.5W<br> Voltage: 5V<br> Power supply: USB interface working with computer<br> Shell color: Silver<br> Size: 18.5x6cm/7.28x2.36inch<br> <br> Package incluede:<br> 1 x Lava lamp with cord</b></p>