Head Cow Colored Aluminium 28x18x28cm Mars & More. This stylish Head has the composition Aluminium. It’s a great collectable for your home and fits with most accessories in your space. The weight of is just 1.2100KG, it’s really easy to lift and move the product. This product is available in several sizes. And it has multiple colors. Washing instructions: Wipe with a damp cloth. Size: 28x18x28cm.