The small round hole on your nail clipper is far from useless—it’s a clever design feature that enhances functionality, hygiene, and convenience. Whether you’re using it to file your nails, clean the tool, or store it neatly, this tiny detail proves that even the simplest gadgets are packed with thoughtful engineering.
Your Turn! Did you know about the purpose of this hole before? Share your thoughts or other quirky discoveries about everyday tools below. 🛠️
