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Tag:
Penny
From Penny to Gold
359
Views
2 years ago
Centripetal Force Penny – Sick Science! #157
1,011
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12 years ago
Drops on a Penny – Sick Science! #152
842
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12 years ago
Taco Sauce Penny Cleaner – Sick Science! #016
793
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15 years ago
Centripetal Force – Cool Science Experiment
828
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16 years ago
Spinning Penny Balloons
879
Views
16 years ago