Printable math number line, labeled by ones, from 1-100. Perfect for math lessons, small group work and student use. Laminate for durability so students can use with an Expo marker again and again. NOTE: Due to the larger size (approximately 20" in length), this product does require a small amount of assembly. Detailed printing and assembly instructions, with photos, are included.Included: *Color number line, with a different color for each increment of 10-print on white with color ink.*Black/wh