Abstract: A set of dice for generating random or semi-random numerals for use in playing the lottery or other game includes one or more dice numbered to include all the numerals from a given game of chance. The dice are initially blank and the user decides which numeral combinations will be placed on each die. Additional sets of dice covering the same or different ranges of numerals may be included if the lottery game involves selecting numerals from multiple ranges of numerals. Null symbols, including blank stickers, logos, or other indicia, may also be included, if desired. For example, such null symbols may be used if the numeral range is not a multiple of the quantity of sides per die and the user wishes to fill all die sides to keep each die equally weighted around its center.