Dysonのインスタグラム(dyson) - 8月6日 03時33分

Dyson engineers put weight in the hand, experimenting with balance distribution in cordless technology. Shanghai’s Oriental Crown takes balancing experimentation to another level entirely, reminiscent of an upside down pyramid. It's also the largest display in the history of the World Expo. #fanscapes #shanghai #engineering

[BIHAKUEN]UVシールド(UVShield)

>> 飲む日焼け止め！「UVシールド」を購入する