Drag the pointer to a specific place to see its latitude and longitude. Press the up arrow key to zoom-in. Click the down arrow key to zoom-out. Click the space key to input your own latitude and longitude You can click the map and drag it around.
This game was inspired by a game called "Maps (location)" by @ddlucas Map from: http://wurstwisdom.com/picsbehd/world-map-template-for-kids This is pretty accurate, but it's not perfect. Unfortunately, the map does not have Antarcrtica, sorry