Die-Cut Magnetic Chalkboard Class Subjects Add pizazz to your homeschool or traditional classroom with these die-cut Chalkboard-themed magnetic class subjects.  Great for whiteboards, steel lockers, refrigerators, etc.  Use with write-on/wipe-off markers or chalk pens. Each set includes 8 die-cut pieces that easily punch out from an 8 ½” x 11″ sheet. Coordinate with our other Magnetic Chalkboard decor.