If you have 2 days to spend in Glenrothes, there are several things you can do. Here are some suggestions:
You can take a relaxing stroll in the park or enjoy a picnic with family and friends. There are plenty of benches, and you can also watch ducks and swans on the river. It will take around 1-2 hours to explore the park.
The Kingdom Centre has various shops and restaurants. It's a perfect place to do some shopping and grab a bite to eat. You can spend around 2-3 hours here.
The Lomond Hills Regional Park has stunning views and great walking trails. You can spend a whole day here exploring the hills and taking in the fresh air. It takes around 4-5 hours to complete the longest trail.
If you're looking for somewhere to stay, there are a few good options. The Balbirnie House Hotel is a luxurious hotel and spa with beautiful surroundings. The Holiday Inn Express Glenrothes is a more affordable option with comfortable rooms and free breakfast.