Ruler, 30 cm
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Protractor, 6" semi-circle
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Tape Measure, Flexible, 150cm
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Thermometer, plastic back
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$0.75
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Basic plastic ruler with both Metric & English scales.
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$0.75
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Standard 6" semi-circle clear plastic protractor.
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$1.00
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This flexible plastic tape measure--often used for sewing--meets many exper... more
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$1.40
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This thermometer has a range of -20 to 50°C and -20 to 120°F. Readability i... more
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Thermometer, aluminum back
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Tape Measure, Steel, 3 meters
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Thermometer, Celsius, 12"
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Thermometer, Fahrenheit & Celsius, 12"
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$1.75
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This thermometer has a ranges of -30 to 110°C and -20 to 230°F. Readability... more
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$2.40
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This flexible steel retractable tape measure ideally meets most experimenta... more
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$2.95
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This thermometer has a range from -20 to 150°C. Readability is 1°C. This pa... more
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$2.95
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This thermometer has a range from -20 to 110°C and 0 to 230°F. Readability ... more
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