computer funModel: Mouse Computer
Battery: 4 x AA
AC adapter:
Year: 1993

Chip: TSP50C11 (CSM11128A), HD44780

Info: Texas Instruments introduced with the Talking Master Mouse Computer the first kids' computer with a real working mouse. 

talking master mouse 01

 talking master mouse 03talking master mouse 02Like all games or calculators that use LCD displays, they may have display problems, missing segments, extra characters, etc. Simply disassemble the display and clean both the conductive rubber tabs and the glass display with isopropyl alcohol.