Media Summary: Do not use scissors, screwdrivers or other sharp metal tools. Those might damage the viewer. In this video I used a bunch of ... First introduced at the 1939 New York World's Fair by Sawyer's Inc. of Portland, Oregon, the It took me a while, but I'm finally making
Model H Viewmaster - Detailed Analysis & Overview
Do not use scissors, screwdrivers or other sharp metal tools. Those might damage the viewer. In this video I used a bunch of ... First introduced at the 1939 New York World's Fair by Sawyer's Inc. of Portland, Oregon, the It took me a while, but I'm finally making Inducted into the National Toy Hall of Fame but made for All Ages, the NOTE: at 11:49 I state that the close-up attachment was for taking photos at ranges of 30-50 feet; I should have said 25 to 59 ...
