Mr. Pen- Clear Ruler, 12-Inch, 24 pcs, Metric & Imperial, Clear Plastic Ruler 12 Inch, 12 Inch Ruler, Clear Ruler 12 Inch
Mr. Pen- Clear Ruler, 12-Inch, 24 pcs, Metric & Imperial, Clear Plastic Ruler 12 Inch, 12 Inch Ruler, Clear Ruler 12 Inch
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Mr. Pen- Clear Ruler, 12-Inch, 24 pcs, Metric & Imperial, Clear Plastic Ruler 12 Inch, 12 Inch Ruler, Clear Ruler 12 Inch

4.7 stars out of 134 reviews
(4.7)|
134 ratings
Mr. Pen- Clear Ruler, 12-Inch, 24 pcs, Metric & Imperial, Clear Plastic Ruler 12 Inch, 12 Inch Ruler, Clear Ruler 12 InchMr Pen Clear Ruler 12 Inch 24 pcs Metric Imperial Clear Plastic Ruler 12 Inch 12 Inch Ruler Clear Ruler 12 InchMr Pen Ruler 12 inch Pack of 3 Clear RulerMr Pen Ruler 6 inch Ruler Pack of 3 Clear Ruler Plastic Ruler Drafting Tools Rulers for Kids Measuring ToolsMr Pen Plastic Ruler Transparent 12 6 PackMr Pen Rulers 6 inch 6 Pack Assorted Colors
Count:24-Out of stock
Size:12"-Out of stock

Key item features

    •  Provides a reliable measuring tool suitable for classrooms, offices, and home use.
    •  Allows clear visibility of the underlying surface for precise measurements.
    •  Designed with 1/16-inch markings on one edge and millimeter markings on the other for accurate measurements.
    • Ideal for students, teachers, and professionals, perfect for a wide range of projects and tasks.
Current price is $8.99
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Customer ratings & reviews

4.7 out of 5 stars
stars134 ratings87 reviews
How item rating is calculated
  1. 5 stars88% (118)
  2. 4 stars5% (7)
  3. 3 stars1% (2)
  4. 2 stars1% (2)
  5. 1 star4% (5)

Reviews summary

Pros
  • : Rulers come in six different colors.
  • : Made with clear markings and precise scales.
  • : Fits well in small spaces.
  • : Offers good value for the quantity.
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Showing 1-3 of 87 reviews

Sep 11, 2025
Walmart customer
Top Reviewer
Item details
Count: 3
Size: 2oz
Sold byMr. PenDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Wonderful clear small ruler!

I love being able to see the writing or picture I'm drawing a line under! Find clear rulers isn't easy! I love these! I have one at my desk in the living room, one in my bedroom, and a spare saved in my desk drawer!

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Apr 3, 2025
Cyndee
Top Reviewer
Item details
Count: 6
Size: 6"
Sold byMr. PenDelivered byWalmart
5 out of 5 stars review

Verified Purchase

I love the rulers, and so do the grandchildren. lol, I put the rulers in a box and started with the youngest to the oldest, each picked a ruler out of the box without looking. Everyone liked the color they chose.

Incentivized Review
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Nov 6, 2024
Susan
Sold byMr. PenDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Easy for elementary students to use accurately

I love these see-through rulers. Makes it so much easier for students to line up the zero with whatever they are measuring on their papers and to see exactly where it ends. Helpful that they include both inches and centimeters. Six inches is long enough for nearly anything they might be measuring, and easier to store than a foot long ruler. Pack of six for a good price.

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