I found this innovative way to deliver or send a letter. This idea is coming from Rahul Mahtani & Yofred Moik. They has design and made a new concept to send a mail. Its called the Google Envelopes. The envelopes has a printed maps of your destination. Google Envelopes also cn be sent through G-Mail. There is no explanation on how the way to make the envelope and how the contribution but it will become a unique way of sending mail except through E-mail.

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