The Pocket Calculator is a wonderful calculator which is powered by battery. With portable design and easy to use, it is suitable for home and office use. This is also a good helper for the students and others who are perplexed by calculating. Features - Color: Sky-blue-Material:Plastic, silicone- Size: 10.00X6.50X1.00cm/3.93X2.55X0.39in -It is the best gift for adults, students, colleagues, classmates, friends, etc. -Portable design, it is very convenient to carry out, can be directly put in a handbag or school bag. -It can operate addition, subtraction, multiplication and division, which is convenient and practical. -Made of plastic, silicone materials, it is very durable and practical for long-lasting use, saving your time with number calculation. -Perfect for school, home and office to use. It can perform simple calculations. Packing list: 1 x calculator