This product is widely applied and multi-purpose, which is adorable and exquisite with funny emoticons design.It is convenient to use with its small size and light weight, which is easy to carry and storage.Made of plastic material, this product is wear-resistant and long lasting.The length of this product is 6.4cm, the width is 3.6cm and the height is 1cm.It can be used as office supplies, school supplies.Item Name: CalculatorMaterial: PlasticBattery: 1 x Button Battery (Included)Features: Adorable, Portable, DecorativeSize Details: 6.4cm x 3.6cm x 1cm/2.52" x 1.42" x 0.39" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Calculator1 x Key Ring