Aussie Coffee Lid Change Color To Reflect Temp
It's not just a mood ring for your mocha. This coffee lid from Australia, which changes color with the temperature of your beverage, is also a hot seller.
Sydney-based Smart Lid Systems sold out of its first 500,000 lids in 2006 and will ship as many as 100 million units worldwide in 2007. Costing just 5 cents apiece, the lids also let users know how securely they're attached to cups. "This is a safety message without language barriers," says Smart Lid managing director Nick Bayss, who had the idea while working at his family's cafe.




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Business 2.0 | Marie Cannizzaro | August 22, 2007 09:39 AM