This map shows points of interest (POIs) presented as Emoji symbols. Apart from the fun factor this map may help children or illiterate people to be able to enjoy maps. The data comes from OpenStreetMap and is retrieved via the Overpass API.
If there are wrong or missing places go ahead to OpenStreetMap and change them. It's like the Wikipedia for maps, everyone can edit it. You might want to use a third party app like Maps.Me as is makes it easier to edit places.
Please note that this map is still in an experimental state. If it gains traction further development will follow, e.g. decrease of loading times and more Emoji types.