Hypothetical Hypercube

500 piece octagonal cardboard jigsaw puzzle, issued c1968 and featuring a very colourful design by the American abstract artist/teacher Ben Cunningham (1904-1975).

The box base carries detailed information on the design employed, along with a statement by the artist.

Artist: Cunningham, Ben
Date: 1968
Brand: Springbok
Material: Cardboard
Nationality: United States
Number: PZL 8009
Pieces: 500
Range: Okta-Puzzle
Size: 20 1/2" x 20 1/2"
Theme: Abstract
Title: Hypothetical Hypercube