Primary Calculators Set of 10

Start teaching calculator skills early with the appealing Primary Calculator. This bright blue calculator is both solar and battery powered (includes 1 AA battery). Students can start with basic math operations and work their way up to more advanced concepts such as percents and square roots. Perfect for independent math practice. Features Include: · 4function · Three key memory · Auto shutoff · 8digit display Measures 21/2" x 41/2". Ages 3+