If you have 6 hours or half a day to spend in Corby, you can consider visiting the following places:
1. Corby Cube - This iconic building houses a library, theatre, and other community facilities. You can take a guided tour to learn more about the architecture and history of the building. (1 hour)
2. East Carlton Country Park - This is a serene and picturesque place where you can enjoy a peaceful walk, have a picnic, or visit the heritage centre to learn about the local history. (2 hours)
3. Rockingham Castle - This 900-year-old castle offers a glimpse into the past with its grand architecture and beautiful gardens. You can take a guided tour, attend events, or simply admire the surroundings. (2 hours)
4. West Glebe Park - This is a great place to relax and unwind with its scenic surroundings, parkland, and play areas. You can spend some time here enjoying the outdoors and getting some fresh air. (1 hour)
Overall, Corby offers a range of interesting attractions to suit different interests. You can combine any of the above activities based on your preference and time available.