This interactive map of the Netherlands displays individual municipalities as clickable paths. Built with D3.js v6, it uses a geoMercator projection with `d3.geoPath` to render administrative boundaries from a TopoJSON dataset. Clicking a region zooms in via `d3.zoom`, highlights it in red, and shows its name in a tooltip. Panning and zooming are supported, with stroke widths adjusting inversely to zoom level.