Help your kids learn the numbers and counting with this magnetic demonstration number line. This is one of the best supplies for the math classrooms and has a dry erase surface. That way you can use markers on it and later can erase with great ease. This number line for classroom wall comes with a strong magnetic backing so it attaches firmly to the metal surfaces.
⚠ WARNING: This product can expose you to chemicals including Ethylene thiourea, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.