Little Professor maths calculator. Good working order. Please see photos for details. Please ask if you have any questions. Thanks for looking 😊 The Texas Instruments Little Professor Vintage Maths Calculator is a classic toy that appeals to both children and adults alike. With its retro design and solar-powered capabilities, this vintage calculator from the iconic brand Texas Instruments is sure to bring back fond memories for those who grew up playing with it. Perfect for children aged 6-11, this toy provides hours of entertainment and educational value as they learn about basic mathematics in a fun and interactive way.
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