EDUCATIONAL INSIGHTS Laser Line Maker EI-1048

Description

Writing in a straight line on a whiteboard can be tough. Drawing straight parallel lines can be even trickier. Problem solved! The magnetic Laser Line Maker attaches to your whiteboard, and projects a straight laser line, so you or your students can write in a straight line every time! Built-in level bubbles make horizontal and vertical adjustments a snap. Requires 2 AAA batteries (not included).