Rooftops

Get Started

Disposal-Safe

Description

Device to store and, if necessary, destroy documents.

Novel

Exploration Team

Author

Murray Leinster

Built

No

coming soon

// TECHNOLOGY–SECRETS–WORTH-SHARING PUBLISHED 18.04.21 FILE SIZE 497 KB FILE FORMAT MP4

NAVIGATION

“The best way to keep a secret is to shout it from the rooftops” – Edwin Land

Rooftops