Mr. Pen cute basic calculator makes everyday math quick and stress-free for the office, primary school, the market, and home.

• 12-digit display — clear, easy-to-read numbers that stay visible from multiple angles.
• Standard function calculator — perfect for basic numerical calculations anytime you need quick answers.
• Big, sensitive keys — easy-to-press buttons for smooth, fast data entry.
• Everyday functions included — add, subtract, multiply, and divide with ease.
• Percent + MU key — calculate percentages easily, including MU key percent calculations with a single press.
• Backspace correction — revise mistakes quickly without starting over.
• Compact handheld size — portable 4.6" x 2.8" design that fits neatly on desks and in bags.
• Battery included + auto-off — runs on one LR1130 button cell battery (included) and powers down after 8 minutes of inactivity.
• Light pink, cute look — adds a sweet pop of color to your workspace while staying practical.