![]() ![]() The surface of the ball was textured with grooves, a technology developed by Adidas called 'Grip 'n' Groove' that was intended to improve the ball's aerodynamics, the design had received considerable academic input, being developed in partnership with researchers from, United Kingdom. ![]() Design The ball was constructed consisting of eight (down from 14 in the 2006 World Cup) thermally bonded, three-dimensional panels, these then were spherically moulded from (EVA) and (TPU). ![]()
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