The OEM LEE Inkless FingerPrint Pad comes in a set of 12 and is designed for long-lasting use, producing up to 1,000 impressions. Its inkless formula ensures that it will not stain fingers and does not smear, making it ideal for various applications. The nontoxic ink dries instantly on any type of paper, providing convenience and reliability. Additionally, this pad is specially designed to never dry out over time, ensuring consistent performance.