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Multi-Function Measuring Tool for the Visually-Impaired – 3D printable model from Thingiverse Thingiverse

Multi-Function Measuring Tool for the Visually-Impaired

by Daubsy
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The first of its kind! A compact variation of the classic trundle wheel, designed for use by the visually-impaired. Small enough to fit in your pocket! The wheel makes contact with a clicking mechanism as it is rolled, generating a click every quarter inch. Surprisingly accurate! Each half of the fork also includes metric and standard measurements (1/8 in and 1 cm), as indicated by the braille markings on each side. The pencil topper functions as a stencil for braille letters. The tool can be us
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Thingiverse
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