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Secret Postcard / postcard

Secret Postcard
Secret Postcard

This Post card is called ‘secret’.

This Postcard is composed of the front cover and back cover.The middle of the front cover can be opened.
The adress is written on the front part,and the text should be written on the inside of the back cover.
When you send it out,the
Postcard will keep your secret.
When you receive your post card,just uncover the middle part and you will see the text.If you turn the middle
part over the back,the Postcard will be able to stand on your desk like a photo frame.So,you can relive the
wishes from friends anytime you want.


Ningbo university of technology

Ningbo university of technology
Ningbo, China

Jianhua Dai,
Ningbo university of technology

Qingfeng Hu,
Ningbo university of technology

Dongqing Huang,
Ningbo university of technology