Description
This is a solar calculator for grades K-3. It has four basic function keys plus percent, square root, plus/minus key, and an automatic constant. It is light-powered and does not require any batteries.
Texas Instruments TI-108 Solar Calculator ideal for grades K - 3, has four basic function keys plus percent, square root, plus/minus key and an automatic constant, all color coded in sturdy plastic to withstand use from the younger kids. Colorful calculator with large plastic keys is light-powered and does not require any batteries.