Stomachion or Ostomachion Puzzle Worlds Oldest by

The Stomachion is perhaps the worlds oldest puzzle, and it is very diffiucult to solve. It is attributed to Archimedes of Greece (287 BC - 212 BC). The 14 precision cut acrylic pieces ,1/4 thick, will make a square and also many other interesting shapes, with each shape requiring all the pieces. It

Stomachion Puzzle Handmade Ancient Puzzle Hard Dissection - Portugal

52 Puzzles

Archimedes Ostomachion Math Puzzle - Teach Beside Me

Stomachion or Ostomachion Puzzle – Smith Galleries

The Stomachion or Ostomachion - Worlds Oldest Puzzle by Archemedes - Made in USA by Creative Crafthouse : Toys & Games

Stomachion - The World's Oldest Puzzle – Creative Escape Rooms

Archimedes Ostomachion Math Puzzle - Teach Beside Me

Archimedes Ostomachion Math Puzzle - Teach Beside Me

Stomachion -- from Wolfram MathWorld