Visited here on a recent trip to Arran. We would have been really stuck without this tbh as we had a couple of days of freezing rain and Arran lacks a lot of indoor activities. We weren't actually staying on site so had to pay. Under 5s were free which was good. The complex consists of adult pool, small splash pool and sauna and steam room. The pools were full to capacity but tbh it was full of families and no one was seriously interested in real swimming. I think everyone was just glad to be out the rain. The splash pool is small but can keep a toddler entertained for an hour. The pools were a bit cold I must add but not too cold to be unpleasant. The sauna and steam room are nice touches. Changing rooms are fine. The complex also boasts sports hall where you can play badminton, football etc. Again great for these rainy days. A real saving grace.