The dial of this clock is made of 12 spiral sections that twist into one another. Each section covers an 210º arc, and all start with a round number field - that is painted with red. The grain direction on each section is rotated, and this gives a exciting shading effect on the surface: some sections look lighter while others darker - however all bear the same color. - Material: 6mm birch plywood - Manufacturing process: laser cutting, sanding, gluing, oiling / hand pinting, manual assembly - Colors: light wood tone + red - The movement: is silent / non ticking - Battery requirement:1pc. AA type 1.5V battery (not included in the package). - Hands: are black plastic. - Dimensions: diameter: 29cm / 11.5 in depth: 3,3cm / 1.3 in weight: 0,45kg / 1 lb - Production: 2-4 days - Shipping: ~1 week Please note: although this product ships for free you might still be charged for customs duty / import tax in certain countries in certain product value. In this case this fee is paid by you and will usually be collected by the carrier!