'-20 To 20 Student Number Lines Manipulative, Grade K-3, 30 Pieces markers The edges have been sanded

The edges have been sanded to a smooth finish bringing out the natural color of the wood

This package contains one 12-1/4x14x1-3/4 inch needlework travel bag with a duo-zipper allowing bag to lay flat open

latex-free elastic bands for quick loom assembly

Gauge: Knit-18st x 24r = 4in/10cm in size US7/4

one 1- 3/4x3-3/8x3-3/8 inch stand and two 1-3/8 inch rings

'-20 To 20 Student Number Lines Manipulative, Grade K-3, 30 Pieces markers The edges have been sandedThe 20 to 20 Student Number Lines are color coded to make it easy for students to recognize odd and even numbers. Each set of student number lines includes 30 number lines that measure 22" x 1. 5" each. They also feature a write on wipe away surface to make it easy for students to use over and over again! Student number lines are the perfect hands on tool for reinforcing mathematical concepts such as counting, identifying number patterns, partitioning