Quartet ReWritables Dry-Erase Magnets with Marker, 3-Inch x 3-Inch, 6 Packs of 3 Dry-erase surface features fun background designs 3-Inch x 3-Inch size magnet is like a reusable post-it ReWritables mini-dry erase marker with cap mounted eraser and magnet included Contains: 6 Sets of 3; Three Multi-Color and Three Gray Marker Included in each set