Pocket Size Calculator 8 Digit Display Basic Calculator Solar Battery Dual Power Mini Calculator for Desktop Home Office School Students Kids, 6 Colors (24 Pieces)

Features: Dual powered: These mini pocket size calculators are powered by solar and battery. It can work in a bright place without battery. If use it in the early morning or night, the screen maybe difficult to read in low light condition. Please insert AA battery ( not included) for continuous and accurate usage reliable design: The mini calculator is with constants for addition, subtraction, multiplication and division, come with 8 digit LCD display, can shut down automatically, bring nice using experience, wide keyboard with raised keys help press the buttons accurately. Specifications: Material: ABS plastic casing Size: 11.4 x 6.4 x 2 cm/ 4.49 x 2.52 x 0.79 inch Weight: 37g Color: as shown in pictures Notes: Please allow slight differences due to manual measurement. Please allow slight colour deviation due to different displays. The product does not contain any battery. It maybe small for adult finger. Compared with some big calculators applied by adults, this calculator has small buttons that adult cannot press the buttons very fast. But this is suitable for children (5-12 years old)