Teachables Calculator Set - 12 Digit with Caddy, Set of 30The Calculators & Caddy set includes 30 high quality 12 digit calculators and a compact storage caddy, making organisation effortless in busy classrooms. Each calculator features large plastic keys, an easy to read display, and dual power (solar with battery backup), ensuring consistent use in various lighting conditions. With a five year warranty and robust construction, these calculators are built to endure frequent classroom use. This kit allows