<ARTICLE> 5 <PERIOD-TYPE> 9-MOS <FISCAL-YEAR-END> AUG-31-2000 <PERIOD-END> MAY-31-2000 <CASH> 127,147 <SECURITIES> 558,556 <RECEIVABLES> 14,072 <ALLOWANCES> 0 <INVENTORY> 53,932 <CURRENT-ASSETS> 776,174 <PP&E> 458,490 <DEPRECIATION> 346,131 <TOTAL-ASSETS> 941,262 <CURRENT-LIABILITIES> 116,241 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 36,832 <OTHER-SE> 788,189 <TOTAL-LIABILITY-AND-EQUITY> 941,262 <SALES> 127,835 <TOTAL-REVENUES> 127,835 <CGS> 57,674 <TOTAL-COSTS> 128,905 <OTHER-EXPENSES> 272,580 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 3,260 <INCOME-PRETAX> (253,517) <INCOME-TAX> 0 <INCOME-CONTINUING> (253,517) <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> (253,517) <EPS-BASIC> (0.08) <EPS-DILUTED> (0.08)