Alumicolor Calibrated Drafting Triangle 45° 90° 12in Ages 3-4 About Learn to Read Books

About Learn to Read Books

The double wire spiral-bound books have 80 sheets (160 pages) that are micro-perforated for easy removal

is used before sewing the book s binding to lubricate thread and prevent tangles

These versatile cut-outs are perfect for use all throughout the classroom and school to organize supplies

Standard Size Dim 18

Alumicolor Calibrated Drafting Triangle 45° 90° 12in Ages 3-4 About Learn to Read BooksThis Alumicolor 12 inch 45 90 degree silver triangle is made from lightweight, durable aluminum making them ideal for use in the classroom and professionals in the field. The triangle features inch and centimeter calibrations as well as whole sizes up to 1 inch in diameter. The edges are calibrated to the 32nds of an inch and all holes are accurately calibrated and labeled for convenience, 12 inch length.