15mm miniatures, also known as 1:100 scale miniatures, are small models commonly used in tabletop wargaming, dioramas, and miniature collecting. They fall between the smaller 12mm scale and the more common 28mm scale, offering a nice balance between detail and space efficiency.

These miniatures are popular for representing military vehicles, tanks, infantry units, and even small buildings or terrain features in various historical or fictional settings. They are often used for wargames that involve larger battles or campaigns, as the smaller scale allows for more units and increased maneuverability on the tabletop.

When working with 15mm miniatures, hobbyists often appreciate the versatility they provide. They can be easily painted, modified, and assembled, while still allowing for a good level of detail to be captured. Additionally, they offer the opportunity to create immersive diorama scenes without requiring a significant amount of space.