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PATIKIL 4Pcs Geometry Drafting Tool, Aluminum Alloy Geometry Kit Math Tool - color: Red, size: 20cm

PATIKIL 4Pcs Geometry Drafting Tool, Aluminum Alloy Geometry Kit Math Tool - color: Red, size: 20cm

$16.58 USD
$16.58 USD
Sale Sold out
Taxes included. Shipping calculated at checkout.

About this item

  • Specification: Ruler Size: 20.0 x 3.0 cm / 7.87 x 1.18 inches (L*W); Protractor Size: 9.6 x 5.8 cm / 3.78 x 2.28 inches (L*W); Isosceles Triangle Size: 12.0 x 6.2 cm / 4.72 x 2.44 inches (L*W); Right Triangle Size: 13.9 x 12.0 x 7.1 cm / 5.47 x 4.72 x 2.80 inches (Side Lengths); Material: Aluminum Alloy; Color: Red; Packing List: 4 Pcs of geometry drafting tools. (include 1 x the four types of rulers mentioned above)
  • Advantages: Crafted from lightweight aluminum alloy, this 4-pack geometry set features a sturdy structure resistant to bending and deformation, ensuring long-lasting durability. Its edges bear clear, precise graduations, providing reliable measurement and drafting reference lines. The classic four-piece combination of this 4-pack geometry set covers core functions like straight-line drawing, angle measurement, and common triangle construction, offering high practicality.
  • Instruction: Select the appropriate tool based on your drawing needs. Use the straight edge for drawing straight lines; use the protractor for measuring or drawing angles; combine the triangle and straight edge for drawing parallel or perpendicular lines at specific angles.
  • Application: This 4-pack geometry set is designed for precise technical drawing, suitable for teachers, engineers, and design enthusiasts for geometric construction, engineering drafting, measurement learning, or artistic creation. The set includes four essential tools to meet diverse drafting needs, serving as a practical companion for both study and work.
  • Note: Handle with care to prevent drops or impact that may damage precision edges. After use, wipe clean with a soft cloth and store in a dry location to prevent oxidation. This precision tool is not intended for non-drafting purposes such as cutting.

Overview

  • Brand: PATIKIL
  • Color: Red
  • Item Highlight: Includes 20cm L Ruler Protractor Triangles for Drafting Angle Measure Simple Science Experiment, Red
  • Number of Items: 4

Low stock: 10 left

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Reviews

  • ⭐⭐⭐⭐⭐

    Hannah Miller — Seattle, Washington
    I ordered several science activity supplies for projects at home. The product descriptions made it easier to compare the available options, and everything fit neatly into our learning space. Stemora made finding tools for hands-on activities feel simple and organized.

  • ⭐⭐⭐⭐⭐

    Daniel Foster — Austin, Texas
    I found a useful selection of electronics and robotics accessories for a beginner project. It was convenient to browse related components in clearly organized categories. I would consider shopping here again when planning another maker activity.

  • ⭐⭐⭐⭐⭐

    Lauren Bennett — Denver, Colorado
    The measurement and observation tools I selected worked well for the classroom activities I had planned. I especially appreciated being able to review the product details before ordering and choose items that matched the lesson requirements.

  • ⭐⭐⭐⭐⭐

    Jason Parker — Portland, Oregon
    I purchased a few storage items and small tools for organizing my maker workspace. The products helped keep components, wires, and project materials easier to sort and access. The overall shopping experience was straightforward and convenient.

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FAQ

What types of products does Stemora offer?


Stemora offers supplies for science experiments, microscopy, biology learning, measurement, laboratory organization, electronics, robotics, coding education, 3D printing, maker projects, and classroom activities. Available products and specifications may change over time.

Are Stemora products suitable for children?


Recommended ages vary by product. Please review the product description, manufacturer guidance, included warnings, and required skill level before purchasing. Products containing small parts, tools, electrical components, glass, or chemicals may not be suitable for young children.

Is adult supervision required?


Adult supervision is recommended for children and students, especially when using electrical components, sharp tools, heated equipment, glassware, small parts, or experiment materials. Customers are responsible for following all product instructions and safety precautions.

Can these products be used at home and in classrooms?


Many products may be suitable for classrooms, home learning, science projects, maker spaces, and hobby activities. Suitability depends on the specific product, learning environment, user experience, and intended activity.

How can I check what is included with a product?


Please review the product title, description, specifications, images, package quantity, and included-components section before ordering. Items shown for demonstration or scale in product images may not always be included.

How do I know whether an electronic or robotics part is compatible?


Check the listed dimensions, voltage, connector type, board compatibility, operating requirements, and supported platforms. Compatibility is not guaranteed unless it is specifically stated on the product page. Contact us before ordering if you need clarification.

When will I receive tracking information?


Tracking information is generally provided within 3–5 business days after an order is confirmed. In some cases, processing may take approximately 7–8 business days. Delivery may require an additional 4–5 business days after tracking becomes available, depending on the carrier and destination.

Why did my order arrive in separate packages?


Products in the same order may be shipped from different fulfillment locations. As a result, items may arrive separately and have different tracking numbers. You will not be charged additional shipping fees solely because an order is divided into multiple packages.

Can I change or cancel my order?


Contact us as soon as possible at vaioamaonaoak@gmail.com. We will try to assist, but changes or cancellations cannot be guaranteed once an order has entered processing or has been shipped.

What should I do if an item arrives damaged, defective, or incorrect?


Contact us promptly at vaioamaonaoak@gmail.com with your order number, a description of the issue, and clear photographs of the item, packaging, and shipping label. Please retain the product and original packaging while we review your request. Eligibility and available resolutions are subject to our Return & Refund Policy.

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