At just 16 years old, Ann designed a flashlight which doesn’t need batteries. How did she create her invention?

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Total votes: 3

Discussion

Do you think it's a good invention? Do you have any other ideas for useful inventions?

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CherryBlossomEnglish's picture
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CherryBlossomEnglish 4 March, 2018 - 18:41

Congrats, Ann! You did a great work! I found this invention more useful than it is: Ann can save the future.

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1 user has voted.