YouTube on MSN

Mini LEGO vending machine tutorial

Step by step tutorial showing how to make a tiny LEGO vending machine using standard LEGO bricks. This video explains the ...
YouTube on MSN

Building small LEGO vending machines

Step by step tutorial on how to make simple LEGO vending machines using standard bricks. This video explains the full ...
insider.si.edu

Howe’s Patent Model of a Pin Making Machine - ca 1841

This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's ...