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Yummy 3D-printed pancakes a hit at Beijing high-tech expo

Updated : 2017-06-12
( chinadaily.com.cn )

Yummy 3D-printed pancakes a hit at Beijing high-tech expo

A visitor tastes a 3D-printed pancake at the 20th China Beijing International High-tech Expo in Beijing on June 9. [Photo/VCG]

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