EAI Education Triangle Ruler Set Squares: 30/60 and 45/90
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EAI Education Triangle Ruler Set Squares: 30/60 and 45/90
Set of 30/60 and 45/90 triangle rulers with standard and metric imprinting in two sizes.
EAI Education Triangle Ruler Set Squares: 30/60 and 45/90
商品＃: 19369284

EAI Education Triangle Ruler Set Squares: 30/60 and 45/90

回答者の88%がこの商品を友人に勧めたいと回答

商品＃: 19369284

JPY 3687

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今すぐ注文すると 頃に届きます Monday, 10月 05
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Set of 30/60 and 45/90 triangle rulers with standard and metric imprinting in two sizes.
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この商品の利点

Precision Angles
Offers accurate 30/60 and 45/90 degree angles, ensuring students and professionals create precise drawings and measurements for architectural or engineering projects, enhancing the quality of their work.
Durable Materials
Constructed from high-quality, long-lasting materials, this ruler set withstands daily classroom or workshop use, providing dependable tools that meet the rigorous demands of students and professionals alike.
User-Friendly Design
The lightweight and clear design make it easy for users to see through the rulers, simplifying the alignment process for complex diagrams or project layouts, saving time and increasing efficiency.

製品詳細

Shop the best selection of EAI Education Triangle Ruler Set on Ubuy 日本. Find great deals on rulers for 30/60 and 45/90 degree angles.
Brand NameEAI Education
UPC841971101804
Unit Count1 Count
Number of Items1
Item Weight6.4 ounces (181.44 grams)
ManufacturerEAI Education
Model520548
Part Number520548
Material TypePlastic
Colorwhite
MaterialPlastic
BrandEAI Education

どんな人にお勧めですか？

Suitable For
  • Students

    Ideal for students in geometry classes needing accurate tools for drawing and measuring angles.

  • Teachers

    Perfect for educators who require durable and reliable tools for teaching geometric concepts effectively.

  • Architects

    Beneficial for architects requiring precision in angle measurement for sketches and blueprints.

Not Suitable For
  • Casual Users

    Not suitable for occasional users who may find the product too specialized for their needs.

製品説明書

EAI Education Triangle Ruler Set Squares: 30/60 and 45/90

何か質問はありますか？ チャットでお問い合わせください

お客様の質問と回答

  • 質問: What materials are the EAI Education Triangle Ruler Set made of?

    回答: The EAI Education Triangle Ruler Set is crafted from high-quality, durable plastic. This material ensures that the rulers are lightweight yet strong, allowing for precise drawings and measurements without the fear of breakage. The transparency of the rulers also makes it easy to overlay them on paper, ensuring accurate alignment. This set is ideal for students and professionals in fields such as architecture, engineering, and mathematics who require precise angles and measurements in their work.
  • 質問: What are the dimensions and angles of the triangles in the EAI Education Triangle Ruler Set?

    回答: The set consists of two triangle rulers: one with a 30-60-90 degree angle and the other with a 45-90 degree angle. The dimensions vary, but they are specifically designed to aid in creating accurate graphical representations and architectural sketches. The distinct angles help in providing versatility in drafting and geometry tasks. Students often use these tools in math classes for geometry homework while architects may utilize them for precise drawing during design processes.
  • 質問: How can I effectively use the EAI Education Triangle Ruler Set for geometry?

    回答: To effectively use the EAI Education Triangle Ruler Set for geometry, one can align the right angle of the triangle with the baseline of the figure to create perpendicular lines. The other angles can be utilized to accurately measure angles and draw precise lines. This is particularly helpful in solving problems that require constructing triangles, measuring angles, or when creating geometric designs. Many teachers incorporate these tools in class to teach essential geometric concepts and demonstrate the properties of triangles.
  • 質問: Is the EAI Education Triangle Ruler Set suitable for professional use?

    回答: Yes, the EAI Education Triangle Ruler Set is suitable for both educational and professional use. The precision of the angles and durable material makes it a reliable tool for architects, engineers, and designers. Professionals often utilize these rulers while drafting plans or in technical drawing where accuracy is critical. Moreover, the transparency allows users to see through the ruler, ensuring effective placement and alignment on any project.
  • 質問: Are the rulers in the EAI Education Triangle Ruler Set marked with measurement units?

    回答: Yes, the rulers in the EAI Education Triangle Ruler Set come marked with measurement units, typically in centimeters and inches. These markings provide users the ability to measure distances directly on their drawings without the need for additional tools. This feature is particularly beneficial for students and professionals who need quick and accurate measurements while they work on projects that require precision, such as drafting technical drawings or creating scale models.
  • 質問: What types of projects can the EAI Education Triangle Ruler Set be used for?

    回答: The EAI Education Triangle Ruler Set is versatile and can be used for a variety of projects, including architectural designs, engineering drawings, and school assignments focused on geometry. Its precise angles and measurements are essential for creating accurate drafts, whether in a classroom setting or for professional purposes. Artists may also find it useful for creating geometric designs or technical illustrations, making it an indispensable tool in numerous creative and technical fields.
  • 質問: Can the EAI Education Triangle Ruler Set be used on different paper types?

    回答: Yes, the EAI Education Triangle Ruler Set can be used effectively on various types of paper, including graph paper, drawing paper, and standard notebook paper. Its transparent nature allows for clear visibility of the underlying lines, enhancing the accuracy of your work, regardless of the paper type. This flexibility makes it ideal for students who may be completing assignments on different kinds of paper as well as for professionals who are preparing formal presentations or designs.
  • 質問: Is there a specific age group for using the EAI Education Triangle Ruler Set?

    回答: The EAI Education Triangle Ruler Set is designed primarily for students, particularly those in middle to high school, but it is also excellent for adults in technical fields. The intuitive nature of the rulers makes them accessible for younger learners, while their precision meets professional standards for adult users. Whether for learning geometrical concepts in a classroom setting or drafting intricate designs in a career, this set is suitable for a wide range of age groups.
  • 質問: How do the triangle angles in the EAI Education Triangle Ruler Set benefit learning?

    回答: The triangle angles in the EAI Education Triangle Ruler Set—30, 60, and 45 degrees—facilitate deeper understanding of geometric principles. By using these tools, students can visually grasp concepts such as complementary and supplementary angles, which promotes active engagement in learning. Teachers often recommend these rulers for hands-on activities that illustrate key geometric theorems and help integrate theory with practical application, making mathematical concepts more accessible and relatable to students.
  • 質問: Where can I buy EAI Education Triangle Ruler Set: 3060 and 4590 in Japan?

    回答: You can purchase the EAI Education Triangle Ruler Set: 3060 and 4590 on Ubuy. Ubuy offers a convenient platform where you can find this specific product, ensuring quality and reliability. Additionally, their service provides easy access to a variety of educational tools, making it an excellent choice for students, educators, and professionals alike.

EAI Education Drafting Tools & Kits Editorial Review

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この商品のレビュー

お考えをお聞かせください

長所

  • High-quality transparent material
  • Clear measurement markings
  • Ideal for geometry lessons
  • Durable and long-lasting
  • Lightweight and portable

短所

  • May scratch easily

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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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10 September 2026 · via Trustpilot
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11 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”

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JPY 3687

今すぐ注文すると 頃に届きます Monday, 10月 05

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PCI DSS準拠・ISO 27001:2022認証取得。すべてのご注文に暗号化決済と充実したバイヤープロテクションが適用されます。

最高の物流パートナー
  • fedex
  • dhl
最速の国際配送

特徴と利点

  • Includes two triangle rulers: 30/60 and 45/90
  • Imprinted with standard and metric measurements
  • Sizes: 5 inches and 3 1/2 inches
  • Recommended for Grade(s) K-12

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