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Price: $12.99
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Always have science at your fingertips with this pocket-sized stainless steel ruler and constant reference card, designed for students, teachers, and professionals.
The Flinn Scientific Pocket Scientist is a versatile, wallet-sized tool built for quick scientific reference in the lab, classroom, or field. Crafted from enamel-coated stainless steel, it combines a precision metric/imperial ruler, machinist markings, and protractor arcs with essential scientific data. Engraved onto the card are 12 physical constants, 14 foundational equations, unit conversion tables, and a full periodic table of elements. Extra features include trigonometry references, 42 digits of π, a phone stand slot, and a QR code linking to rotating bonus content. Compact, durable, and TSA-compliant, the Pocket Scientist is the perfect everyday companion for STEM learning and practice.
Material: stainless steel enamel-coated, Size: wallet/credit card sized, Thickness: 0.5 mm, Ruler: metric & imperial with machinist markings, Reference Data: 12 constants & 14 equations, Conversions: mass, pressure, temperature, Periodic Table: full with atomic numbers, Additional Features: protractor, circle/arc drawing slots, trigonometry reference, 42 digits of π, phone stand slot, QR code bonus content, Durability: laser-cut and engraved, TSA-compliant
