The Vintage 1981 Texas Instruments Speak & Math Learning Toy is an electronic learning system designed for children aged 4-7. This educational toy, part of the Speak and Math platform by Texas Instruments, provides interactive learning opportunities in the form of educational games and activities. With its retro design from the 1980s, this learning toy offers a nostalgic and effective way for young children to develop their math and communication skills. Tested and all buttons/ selections work.