Triman Compass/Ruler (Solid Opaque)

Triman Compass/Ruler (Solid Opaque)

# 050378

Our Price: $2.50
In Stock.
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Item #: 050378
Grades: 3-AD

Product Description:

Publisher Description:

You can draw circles, triangles and straight lines with this unique 4-in-1 drawing compass/ruler, construct, copy and read angles, measure and convert inches and centimeters, and create patterns. To use the compass, pinch and slide the cursor to the desired position and lock it, place your finger on the transparent swivel disk, place your pencil point in one of the two cursor holes and draw a circle. Inch markings to 4.3"' (11 cm).
Category Description for Triman Compass / Ruler:

A handy dandy inexpensive tool for middle school and up. Measuring approx. 6", students will be able to draw circles, triangles and straight lines with this unique 4-in-1 drawing compass/ruler. Using the compass is easy: pinch and slide the cursor to the desired position and lock it; then place your finger on the transparent swivel disk and place your pencil point in one of the two cursor holes and draw a circle. With the dual cm and inch markings, students will find it easier to measure and convert inches and centimeters. Markings up to 4.3" on one edge and 12 cm on the opposite. Available in clear plastic or a light colored opaque. ~ Deanne




Primary Subject
Mathematics
Grade Start
3
Grade End
AD
Format
Other
Brand Name
SI Manufacturing
Weight
0.01 (lbs.)
Dimensions
1.5" x 6.0" x 0.75"
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Why did you choose this?
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Along with assorted type crayons (jumbo, twistable, pastel, neon), I wanted to add linear and round shapes to the 100-page sketch pad for two pre-schoolers to follow their own creativity before they have to devote time to homework.
vernel w on Apr 16, 2022
My son needs this for Geometry. This brand is what his school recommended.
CindyS962887001 on Sep 27, 2019
Along with assorted type crayons (jumbo, twistable, pastel, neon), I wanted to add linear and round shapes to the 100-page sketch pad for two pre-schoolers to follow their own creativity before they have to devote time to homework.
vernel w on Apr 16, 2022
easier compass to use
A C on Sep 3, 2020
My son needs this for Geometry. This brand is what his school recommended.
CindyS962887001 on Sep 27, 2019
Recommended by my child's math teacher
Karen W on Sep 8, 2019
This helps with Geometry and Art for different sizes of circles.
NIKOLETTE L. on Sep 6, 2019
I needed a plastic compass that locks. Hopefully this is it!
Talia C on Oct 5, 2017
The Triman Compass/Ruler should be a time-saving instrument that enables the user to measure accurately in inches or metrics, create decorative patterns and both measure and draw perfect angles. This looks as if it will be perfect for use in journaling, art, letter-writing, creating gift boxes, cards and envelopes and just about everything!
Rosana L on Nov 22, 2016
My son needs a compass that is easy to use and locks in place.
Jacqueline W on Sep 19, 2016
easier compass to use
A C on Sep 3, 2020
Recommended by my child's math teacher
Karen W on Sep 8, 2019
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