Step back to the golden age of mechanical puzzles with Yankee Cartridge Box, a faithful revival of Sam Loyd's iconic 1871 patent, featuring modern CAD by Justin Brown and precision production by Team JB Hobbies. This compact disc-shaped box traps a coin within its two halves, challenging you to liberate it through clever rotations alone—mirroring the cartridge box's historical intrigue, with no need for force, just the subtle art of alignment.
Rediscover the elegance of mechanical ingenuity with Ball Puzzle, a captivating rotational enigma patented in 1986 by Christian Hagelstein, with modern CAD refinement by Justin Brown and production by Team JB Hobbies. Encased in a sleek disc, the goal is to liberate the trapped ball within by deftly rotating its two halves—aligning hidden channels through pure twists, no banging or prying needed, evolving from the original figurine design to a streamlined spherical challenge.
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