SKU: westcott t-811
MPN: T-811
Large ellipse offer 15 degree, 30 degree, 35 degree, 45 degree and 60 degree projections in ¼" increments
. Ellipses ranging from 3¾" to 4½"
. Commonly used circle diameters
. Center lines provided
. Translucent color allowing for viewing through to the page
. Perfect for use in the home or classroom.