Just a nod to the original View-Master. The introduction to stereoscopy that many of us used as kids. Looking at Donald Duck or Mount Rushmore never looked so cool. : r/CrossView

The History of View-Master Packets - by Rebecca Kilbreath

Mount Rushmore Was Supposed to Look Very Different Smithsonian

Social media history: The stereoscope, forerunner of the View-Master

Vintage View-Master reels & viewers: See dozens of the classic

Disney View-Master Sets with Mickey, Donald, Goofy and Pluto

View Master GAF USA 1960s-70s Picture Reels Walt Disney Hanna Barbera

Vintage View-Master reels & viewers: See dozens of the classic

Disney View-Master Sets with Mickey, Donald, Goofy and Pluto

Who's On Your Star Trek Mt. Rushmore? 250K SPECIAL

Mount Rushmore, Muppet Wiki

The History of View-Master Packets - by Rebecca Kilbreath

Mount Rushmore by Unknown, 1932 – Unseen Histories Store