Grecian Computer - Mathematical Dial Puzzle Electronics Kits Three-bay garage with locking doors

Three-bay garage with locking doors

Model: Nova Yenko

1000pc Holiday Church Puzzle

Min Curve: O27

Grecian Computer - Mathematical Dial Puzzle Electronics Kits Three-bay garage with locking doorsAlign dials to solve this ancient Greek mathematical challenge. Ages: 8+ Difficulty Level: 5 5 Includes: Puzzle with Rotating Dials and Mathematical Alignment Challenge Step into the world of ancient Greek ingenuity with the Grecian Computer, a puzzle inspired by the brilliance of early astronomers and the groundbreaking Antikythera mechanism. This challenge invites you to turn the dials until all 12 columns align perfectly, each adding up to the