Lab Mice
In this cheese-chasing brainteaser, connect the matching pairs of mice and cheese using vertical and horizontal lines to create the mouse pathways-but watch where you're going, because none of the trails can intersect. Lab Mice Puzzles provide plenty of addictive challenge for people of all ages. Includes 50 double-sided wipe-off card (100 puzzles rated easy, intermediate or hard) and 2 dry erase markers.