Googleのインスタグラム(google) - 11月16日 04時05分

When 13-year-old Gitanjali Rao learned of the water crisis in Flint, Michigan, she knew she had to do something. Check out today’s story to see how she used Android technology to invent a device that could empower millions of people to find out what’s in their water. #SearchOn

[BIHAKUEN]UVシールド(UVShield)

>> 飲む日焼け止め！「UVシールド」を購入する