Learning Resources Primary Calculator Set - Dual Power - 8 Digits - Battery/Solar Powered - Battery Included - AA - 4.5" x 2.5" - Multi - 10 / Set

Perfect for independent math practice, this primary calculator set lets your students start with basic math operations and work their way up to percents and square roots. Dual-power operation runs on both solar energy and battery power for reliable use in any setting. Calculators also include auto shutoff, three-key memory and more. Four-function calculators with an eight-digit display are designed for children ages 3 and up.