Weighted holders for pens, pencils, crayons, markers, toothbrushes, etc. Will securely hold most round or irregular shaped items by means of 3 adjustable set screws. Requires very little pressure when writing if held in an upright position. The Adult Weighted Holder will securely hold items from 1/8" to 7/16"." Includes a Husky pencil, pencil sharpener, allen wrench and three extra long screws for "tiny" objects. The Deluxe models have a plastic vinyl handle. The Pediatric Holder will hold items up to 5/16" and includes an allen wrench and #2 pencil.