Student -20 To 20 Number Lines Gr K-3 7-8 years Kids can mold

Kids can mold

water-based ink makes these markers ideal for classroom and office use

Welcome to Jumbo Playstix — just like the original Playstix only bigger

Student number lines are the perfect hands-on tool for reinforcing mathematical concepts such as counting

Our BIG 50 page idea booklet shows everything you can do from our original set

Student -20 To 20 Number Lines Gr K-3 7-8 years Kids can moldMPN: 005019 UPC: 9781483816951 The 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,