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5 Best Rulers of 2026

Last Updated - 2026/07/29

1
Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Trail maker

Trailmaker (100 Pack) 12 Inch Bulk Rulers for Classroom Students & Kids, Dual Sided Imperial (Inches) and Metric (CM/MM) Measuring Rulers, Bulk School Supplies for Preschool, Elementary

Trail maker

CA$34.99

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Main highlights
- PRACTICAL: Each package comes with 100 rulers in the following colors: 25 Red, 25 Blue, 25 Green, and 25 Yellow per pack. Rather than buying one a time, keep a plentiful supply on hand in case students break or lose them
- MULTI USE: Teach kids how to measure and watch them excel at arithmetic, craft-making activities, drawing/sketching, & more with this straight edge ruler
- INCLUDES METRIC SCALES: Clear ruler 12 inch has inches & metric (CM/MM) measurements, & allows students to practice conversions & excel at building items in woodshop/wood working class
- FUNCTIONAL: Lays flat, has 3 holes for three-ring binders so they’re easy to use and carry, & they also fit in pencil cases!
- BACK TO SCHOOL SUPPLIES: For teachers, principals, & administrators, as well as camp counselors. Get what you need so that every student or camper has a ruler for math, art, & science classes
CA$34.99
2

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

KEILEOHO

KEILEOHO 120 Pack 12 Inch Clear Plastic Ruler, 30CM Rulers Bulk Flexible with Centimeters and Inches for School Supplies

KEILEOHO

CA$34.99

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Main highlights
- WORRY-FREE SHOPPING - If you have questions, please click contact us to learn more information about the plastic clear ruler. Just email us and our service team will give you a reply within 24 hours. You’ll enjoy a 30-day hassle-free return policy. No risk to you!
- PORTABLE - The plastic is sturdy and the markings are clear and easy to read. These are perfect straight edge rulers. Lightweight and rigid enough for many uses. The smooth plastic washes clean easily. They come individually wrapped to keep them in perfect condition.
- MORE THOUGHTFUL ON DETAILING - Rulers have that "tapered" edge on both edges, so they're not just those ordinary "flat" type rulers but are easier to pick up on the table. It is possible to get into areas that are difficult to access, we know that you need more than just a rigid flat ruler.
- EASY TO SEE THROUGH - Excellent quality lightweight "crystal" clear see-through rulers. These plastic straight rulers are clear, making it easier to see through and mark more accurately on an assignment or even artwork. Highly recommend these for home, work, and classroom use.
- BASIC RULERS FOR CRAFTSMEN - It is nice that there are English and metric markings on each plastic measuring ruler. Since the markings are black, they show up great when using the ruler on white paper. Great for graphing and fabric measurements.
CA$34.99
3
Best Value

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Pimoys

21 Pack Clear Plastic Rulers 12 Inch Ruler for School

Pimoys

CA$11.99

CA$12.99
(8% Off)

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Main highlights
- 【Wide Applications】Plastic rulers are very suitable for students, designers, architects to use in daily study and work, tubes are used in classrooms, schools, offices, homes, etc.
- 【Ruler Length】The plastic ruler measures the length from 0-30 cm and 0-12 inches. The ruler size is 30.8 * 3 cm, 0.06 inch in thickness.
- 【Package includes】21 plastic rulers, 7 colors in total, transparent, yellow, light green, sky blue, orange, pink, rose red, each color contains 3 pieces, enough for group activities.
- 【High-quality Material】The ruler is made of high-quality elastic plastic, and smooth surface, no sharp edges, will not scratch your hands.
- 【Double-Sided Measurement】The two sides of the ruler are the centimeter scale and the inch scale respectively, and the clear printing allows you to clearly see the text on the ruler.
CA$11.99
CA$12.99 (8% Off)
4

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Officemate

Officemate OIC Classic Stainless Steel Metal Ruler, 15 inches with Metric Measurements (66612)

Officemate

CA$13.99

More Details
Main highlights
- Perfect for home, school or office
- Inches and metric measure
- Flexible stainless steel
- Cork backing that prevents slipping and scratching
- 15 Inch Ruler
CA$13.99
5

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

KLHCDUO

30 Pcs Clear Plastic Ruler Set, 12 Inch/30 cm Transparent Straight Ruler with Centimeters and Inches, Flexible Measuring Tool for Student Classroom School Office

KLHCDUO

CA$15.98

More Details
Main highlights
- 【Widely Applications】:These useful measuring tool are ideal for artists, designers, machinists, architects, engineers and woodworking. Also very suitable for students and kids as school supplies, suitable for math teaching, art classroom, class, school, office, home kitchen, etc.
- 【Transparent Metric Ruler】:Through the transparent ruler, you can clearly see the measured objects, words or numbers below. It can also help you find the center point faster, making the measurement clearer and more efficient.
- 【Package Contentsn】: You will receive 30 pieces of straight rulers, the size of the ruler is 12 x 1.1 inch (L x W), 0.08 inch in thickness. Quantity enough meet the needs of your study or work group, it's the excellent ruler choice for your students/classmates/work partner.
- 【 2 Side Measuring Ruler 】: Dual side measuring ruler, ruler is designed with two scales in inches and centimeters, and the two scales can meet different measurement requirements. One side of the centimeter scale adopts an inclined design,flexible clear rulers making drawing and drawing lines easier.
- 【Premium Material】:Made of high quality plastic material, durable, sturdy and not easy to break. sturdy, lightweight, clear print. The surface is smooth and will not hurt your fingers. A good measuring tool, easy and convenient to use.
CA$15.98

5 Best Rulers of 2026

Trailmaker (100 Pack) 12 Inch Bulk Rulers for Classroom Students & Kids, Dual Sided Imperial (Inches) and Metric (CM/MM) Measuring Rulers, Bulk School Supplies for Preschool, Elementary

KEILEOHO 120 Pack 12 Inch Clear Plastic Ruler, 30CM Rulers Bulk Flexible with Centimeters and Inches for School Supplies

21 Pack Clear Plastic Rulers 12 Inch Ruler for School

Officemate OIC Classic Stainless Steel Metal Ruler, 15 inches with Metric Measurements (66612)

30 Pcs Clear Plastic Ruler Set, 12 Inch/30 cm Transparent Straight Ruler with Centimeters and Inches, Flexible Measuring Tool for Student Classroom School Office

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