Bright Creations 37 Piece Magnetic Numbers for Whiteboard, Integer Number Line for Classroom Wall, Dry Erase Math Teacher Supplies (-40 to 120)

Magnetic Numbers for Whiteboard: This 37-piece magnetic dry erase number line set comes with 33 sections with integers ranging from -40 to 120, with 2 customizable empty sections and 2 arrow pieces
Learning Tool: Place each classroom number line on any whiteboard in your classroom; perfect for kids to visually enhance their math skills by learning about odd and even numbers, positive and negative numbers, addition, and subtraction
Dry-Erase Material: Each negative and positive number line has a writable surface that allows you to use dry-erase markers on it; simply write and then wipe, so that you can write on them multiple times
Fun Design: The red and black colors on the number lines for students help kids with odd and even numbers; they also help introduce kids to positive and negative math numbers in an engaging way
Customizable: Our magnetic positive negative number line measures 10 x 2.75 inches, the set comes in a pack of 37 separate pieces that can be arranged in multiple ways that suit your kid's learning needs

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