The Texas Instruments 1978 Little Professor Quiz Calculator is a vintage electronic device that serves as both a learning tool and a calculator

. Made by the renowned brand Texas Instruments, this calculator is designed to provide interactive and educational experiences for users. Its retro appeal adds to its charm, making it a sought-after collector's item for vintage electronics enthusiasts.

This particular model includes a battery for added convenience and portability, ensuring it can be used for extended periods without needing to be recharged.

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