Sweden

• Capital: Stockholm
• Official language(s): Swedish
• Area: Approximately 450,295 square kilometers
• Time zone: Central European Time (CET, UTC+1), in the summer, Central European Summer Time (CEST, UTC+2)
• Currency: Swedish Krona (SEK)
• Flag colors: Blue and yellow
• Population: Approximately 10.4 million (figures may vary)
• National holiday: National Day (Nationaldagen) on June 6
• National anthem: "Du gamla, Du fria" ("Thou ancient, Thou free")
• Government type: Constitutional monarchy, parliamentary democracy
• Climate: Sweden has a diverse climate, ranging from arctic in the north to temperate in the south.
• Economy: Sweden has a developed economy with strong sectors including technology, automotive industry, forestry, and mining.
• Culture: Swedish culture has a rich heritage in literature, design, music (including ABBA and Avicii), and film.
• Key natural features: Sweden is known for its vast forests, thousands of lakes, the Swedish archipelago, and the Northern Lights (Aurora Borealis).

The 10 largest cities in Sweden include:

1. Stockholm
2. Gothenburg
3. Malmö
4. Uppsala
5. Linköping
6. Västerås
7. Örebro
8. Norrköping
9. Helsingborg
10. Jönköping

The 10 top tourist attractions in Sweden include:

1. Stockholm and the Royal Palace
2. The ice caps of Swedish Lapland
3. The island of Gotland
4. The Vasa Museum in Stockholm
5. The Swedish archipelago
6. The medieval town of Visby on Gotland
7. The Northern Lights in Swedish Lapland
8. Abisko National Park
9. The Göta Canal
10. The Icehotel in Jukkasjärvi

This is a concise overview of Sweden and some of its key features. However, Sweden has much more to offer in terms of history, art, natural beauty, and culinary traditions.