Abstract: An apparatus providing a housing including a sequential numeric generator provided with a stop reset button is mounted to an associated writing instrument. The apparatus includes a cylindrical bore formed with a cylindrical tooth insert mounted within the bore to lock the associated housing to a writing instrument. The housing includes a stop reset button, and further includes a scraper blade member for use in scraping masking coatings of typical lottery type tickets. The generator is utilized to generate sequential numbers to assist individuals in selecting lottery type double digit random numbers in lottery type procedures.