Edge-Start Measuring Technology: Measure directly from the ruler's left edge, eliminating traditional gap errors for precise geometry and engineering work
Child-Safe Design with Rounded Corners： Smooth edges protect young hands, certified for classroom use and ideal as student gifts
Laser-Engraved Dual Scales & Conversion Chart： Rulers with inhes and centimeters, Permanent imperial (1/32") and metric (0.5mm), markings with backside unit conversion reference
Ultra-Portable Aerospace Aluminum： Only 11g per ruler with hanging hole, fits effortlessly into pencil cases, planners, and toolkits.
Teacher-Recommended Durability： Anodized finish resists rust and bending, trusted by educators for math, drafting, and bullet journaling.
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Frequently Asked Questions
✏️ How long does shipping take?
Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.
✏️ Is free shipping available?
We do not currently offer free shipping. However, this may be added at some point. We apologize.
✏️ How can I get a tracking number for my order?
If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.
✏️ How do I process a return or exchange?
For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.
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