Two video tapes that are an accessible guide for parents offering a drug-free approach and new hope for parents.  Does your child exhibit: Oversensitivity or insensitivity to touch, taste, smell, sound or sight?  Oversensitivity or insensitivity to movement sensations?  Unusually high or low activity level?  Problems with motor coordination?  These telltale symptoms are often the first clues of SI Dysfunction.  This guide offers comprehensive, and easily understood information.