Learn to Fingerspell. Produced by the Institute for Disbilities Research and Training, Inc, this cd promises to increase your speed and improve your receptive skills. It is recommended for everyone from beginner to expert. Signers of every ability level can practice reading over 2,375 fingerspelled words at varying speeds. A new option allows you to put in your own vocabulary words. After becoming confident with your fingerspelling perception, you can test your skills and receive an evaluation of your performance. Challenge yourself to read Marvin’s blazingly fast fingers to qualify as a world champion.