Enough to Use and Share: The package includes 24 mini keychain calculators in 6 assorted colors, with 4 pieces per color. The variety of colors meets different needs for use and replacement, and allows sharing with classmates, family, and friends. Durable Material: These small calculators are made of quality ABS, silicone, and metal materials, ensuring sturdiness and resistance to tearing. Designed in bright, vibrant colors that are fade-resistant, they offer long-lasting use. Portable Size: Each calculator measures approximately 2.5 x 1.4 x 0.4 inches (6.3 x 3.7 x 1.1 cm). Its compact size makes it easy to carry in pockets, bags, or pencil cases without taking up much space, ideal for on-the-go use. Practical Design: These mini calculator keychains feature an 8-digit LCD display that is easy to read from multiple angles. Each unit has a clear flip cover that protects the buttons and helps prevent accidental pressing. Widely Applicable: These basic pocket calculators are suitable for school, office, or home use. Ideal for teachers, students, hobbyists, and anyone needing simple calculations. They also make practical gifts for kids, students, and classmates. Material: Plastic Color: Assorted Package Contents: 24 x Mini Calculator Note: Light reflection and differences in display screens may cause slight variations between the color shown and the actual product. Measurement may vary by +/- 1-3 cm.