This light-weight, dual powered (solar and battery) calculator is basic enough for beginners to use, but it contains enough features such as 3-key memory and square roots and percents functions that older students can use it too. It features an 8 digit display and has automatic power off. Colors vary. Measures 2 ½" x 4."
A great tool for beginning to teach calculator skills. This bright blue calculator is solar powered and battery powered. Perfect for independent math learning. It is a four function calculator that has three key memory, auto shut off and an 8-digit display.