... size:8.5*34cm>The lava lamp with cow base imprint is best for room decoration light.>CE certificate is ... logo iamge on the Brushed Aluminum Base.>Color available for the base:Silver,red,blue,yellow and multicolor.> ... Color available for the liquid water:Up to you,Red,blue, ... yellow,pink,purple etc.>>Color available for the wax: Up to you, Red,blue,yellow ...