The clock appears as a head with uncombed golden blonde hair (shockhead) - hence the name. - Raw material: plywood (birch) - 6mm Owing to the naturalness of the raw material small changes in color and pattern may occur compared to the images attached. - Manufacturing process: laser cutting, sanding, hand painting, gluing, manual assembly. Owing to the manual distribution process none of these clocks are identical. - Colors: 3 shads of gold -The movement: is silent (non-ticking) - Battery requirement: 1 pc AA type 1.5V battery (not included in the package). - Hands: white plastic. - Dimensions: diameter: 29cm / 11.5 in depth: 3,3cm / 1.25 in weight: 0,35kg / 0.8 lb - Production: 2-4 days - Shipping: ~1 week Feel free to request custom color schemes made just for you - contact us before placing the order. The 'Radium' models generally require at least 3 shades for the spikes in order to reach the organic look. Color customization costs no extra fee.