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The Right Hand Ruler is a classroom-ready tool that reduces common right-hand rule errors by externalizing vector orientation. Its fixed arrows provide a consistent, accessible reference for students learning vector relationships.
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Flat-rate U.S. shipping. Orders ship within 1-2 business days.
For bulk orders, please contact us directly.
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We accept returns within 30 days of delivery for unused items in original condition. If your Right Hand Ruler arrives damaged or defective, we’ll happily replace it or issue a refund—just contact us and we’ll make it right.
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For bulk orders, please contact us directly for pricing.
Have questions?
Please don’t hesitate to reach out to us with any inquiries, feedback, or requests. We look forward to assisting you.