$125.00
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0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144... Manually machined and laser engraved in California. 1.25" diameter x around .350" thick solid Brass The Fibonacci side is machined to a slight concave for that soothing, worry relief. Inlay versions are limited and will vary.
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We currently ship within the US, with more countries coming soon.
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🇺🇸 Ship from USA · On Agora since 2026
$125.00