Magnetic Number Line -20 to 120, Pack of 3

Great for use in the classroom or at home for learning numbers! Use on magnetic whiteboards, steel lockers, refrigerators, and more! Magnetic number line stretches from -20 to 120, color and symbol coded. Each piece measures 1" x 12". Each set includes 14 pieces, for a total length of 14'. Sold as 3 sets.

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