12Pack Color Scientific Calculators – Durable, Versatile, and Ready for Any Task Designed for students, professionals, and everyday users, this bulk set of 12 scientific calculators offers reliable performance for math, science, engineering, and general calculation needs. Quantity and Variety: Includes 12 calculators in four colors: pink, green, blue, and grey (3 of each color). Each calculator comes with 2 LR1130 batteries installed, ready for immediate use. for offices, schools, banks, workshops, and home use. Suitable for school and advancedlevel courses, as well as business and financial applications. Comprehensive Functionality: Equipped with 240 scientific functions to handle a wide range of calculations. Supports univariate and bivariate statistical calculations. Handles percentages, trigonometry, regression analysis, summations, fractions, permutations, and combinations. Features 24level parentheses for complex expressions. Includes scientific and engineering notation modes for technical applications. Clear, Efficient Display: Twoline, 12digit widescreen HD display for improved readability. Simultaneously shows input expressions ( line) and results (bottom line). Reduces calculation errors and improves efficiency in work and study. Operated with 2 LR1130 batteries; does not use solar power. Protective Slide Cover: Integrated slideon cover prevents accidental key presses when the calculator is not in use. Cover can be placed on the back during operation, providing a stable, comfortable grip. Durable design reduces the risk of damage or slipping during use. Practical Applications: for classroom learning, exam preparation, and advanced coursework in math and science. Ideal for engineers, accountants, and technical professionals handling daily calculations. Useful for finance, budgeting, and household management. With dependable performance, a broad function set, and a durable protective design, this 12pack of color scientific calculators delivers versatile solutions for a wide range of users and environments.