Antarctica Satellite Map, Laminated, 31.25" x 20.25" Book Rings Each title focuses on what

Each title focuses on what children will be able to see and experience in a particular season

Acid-free paper pads are made in the USA and feature a thick cardboard backer to avoid bending and warpage during use

Milled to perfection in every batch

Paper is smooth 15# writing paper printed with a 5x5 graph grid pattern

Constructed with 5 different diameters of extra strong synthetic bristle

Antarctica Satellite Map, Laminated, 31.25" x 20.25" Book Rings Each title focuses on whatA striking view of Antarctica's terrain, compiled from 4,500 satellite scans. Additional inset maps show surface elevation, ice sheet thickness, velocity of ice flow, and sea ice movement and windflow. The map is encapsulated in heavy duty 1. 6 mil laminate which makes the paper much more durable and resistant to the swelling and shrinking caused by changes in humidity. Laminated maps can be framed without the need for glass, so the frames can be much