Foldable virtual reality viewer structure integrated in mailer and/or product packaging

A foldable convertible virtual reality viewer device for viewing a three-dimensional environment for use with a smart phone comprising:

• a planar panel;
• a perforated cutout within said planar panel, said perforated cutout configured to be removed from said planar panel;
• folding panels;
• flaps;
• wherein said folding panels are delineated with pre-formed creases;
• wherein said flaps are delineated with pre-formed creases;
• slots, said slots configured to receive said flaps;
• wherein folding of said folding panels and placement of said flaps within said slots erects a viewer housing, said viewer housing comprising:
• a face plate, a spine/frame, and a back plate;
• wherein said back plate is reinforced by multiple folds of said folding panels;
• wherein said spine/frame is disposed centrally between said face plate and said back plate;
• wherein said spine/frame is perpendicular to said face plate and said back plate;
• lens cutouts, said lens cutouts disposed within said face plate;
• a pair of biconvex lenses, said pair of biconvex lenses attached to a rear of said face plate via tabs;
• wherein said pair of biconvex lenses are aligned with said lens cutouts;
• wherein said pair of biconvex lenses are connected as a unitary piece;
• wherein said pair of biconvex lenses are oriented such that the sides of lesser curvature are facing away from the smart phone;
• a nose cut-out, said nose cutout disposed at a bottom of said face plate;
• wherein said spine/frame and said back plate are configured to hold the smart phone between said spine/frame and said back plate;
• at least one rubber band, said at least one rubber band disposed on said back plate;
• and
• wherein said at least one rubber band secures the smart phone to said back plate.