We had a lovely stay in Copenhagen. We enjoyed the ice cream of ismageriet, Louisiana Museum, cycling and walking in the city, daily morning run in nature (between Ørrstads Blvd, Vejlands Allé and Artillerivej), netflix :-), fresh coffee, citytrip to Malmö, street art, Pokémon Go, swimming in Havnebadet Islands Brygge, ... and a lot of other big and small things we discovered. So all 5 of us did enjoy our 6 days in Copenhagen.
And this was all made possible by the hospitality of Marie and the amazing location of her house (friendly neighborhood, close to metrostation, city centre and ice cream shop ;-) We really recommend this place, especially for families who like city trips with children of all ages.