This number line provides students with a visual aid to understand forward and backward counting sequences, ordering, more and less, in between, missing numbers and skip counting. Incorporating the use of number lines is specifically noted across grade levels in state standards. Brightly colored clips features unique hole placement for lacing two different ways and can be used for other applications. Includes 32 dry erase number cards and 10 dry erase blank cards for customization (4.33" x 6.69" ), 15 clips, 2 nylon cords measuring over 9' in length. Packaged in a sturdy storage container.