Toys and Sporting Goods Games and Playthings; gymnastic and sporting articles not included in other classes G 028 A 10/1/94 Toy Modeling Dough RxGRIP is a Sporting Good/Occupational Therapy/Physical Therapy Modeling Dough used for hand therapy and exercise RxGRIP is more firm at room temperature than traditional Toy Modeling Dough RxGRIP is available in multiple aromatherapy scents and can be heated or cooled to offer multiple levels of resistance RxGRIP offers a different level of resistance...