A crevice tool is a specialized cleaning attachment designed to reach narrow and tight spaces that standard vacuum cleaner heads cannot access. It typically features a long, narrow nozzle that allows users to effectively remove dust, dirt, and debris from areas like between furniture, along baseboards, and inside car interiors. These tools are commonly included with many vacuum cleaners, especially upright vacuums and canister vacuums. They can also be found in handheld vacuums, making them versatile for various cleaning tasks. Using a crevice tool can enhance the overall cleaning efficiency by ensuring that hard-to-reach areas are not overlooked.