The Build Your Own Cola Clock is so much fun to assemble it makes learning a breeze. The full color instructions are clear and concise, and the results are truly amazing. Simply add a bit of your favorite cola into the Cola Clock and sit back and laugh as your friends become perplexed at the idea that your home-made Cola Clock keeps accurate time, yet has no batteries!

Features:

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  Full color instructions


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  Easy to assemble


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  Parts easily identified


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  No batteries required


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  Use your favorite soft drink


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  This can make a great science project


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  Learn how clocks work and how liquids conduct electricity