Measurement

Calibrated one side in 0.5 cm and numbered each cm. Reverse side is calibrated in mm.

Dead length features alternate color dm bars over cm calibrations. Reverse side is calibrated in mm.

High quality and easy to read graduations make these chalkboard accessories ideal for any classroom. Can be used on chalkboards or whiteboards and have rubber pads to prevent scratches and provide greater grip.

Pictorial design of a 100-leg centipede with each leg 1 cm apart. Makes measuring more fun!

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.

Calibrated in cm on one side and inches on the other.

Inch and metric calibrations. Shatterproof.

This ruler is made of shatter-resistant material. Inch and metric calibrations.

Made of shatter-resistant material. Inch and metric calibrations. Package of 12 contains two each of red, green, blue, orange, yellow and purple.

Inch and metric calibrations. Shatterproof. Package of 12 contains two each of red, green, blue, orange, yellow and purple.

Ruler is clear and is in mm on one side and cm on the opposite side.

< Prev Page 1 2 3 4 5 6 7 Next Page > Items 25 - 36 of 91