Somewhere warm for a day out near Salisbury for toddlers?

[arcticlemming]

Hi
Bit of a longshot, but was wondering if anyone could suggest anywhere warm to take two toddlers for the day somewhere near Salisbury. Soft play type things would be fine, or any other suggestions very welcome!
Thanks

Don't know whether you know soft play in Salisbury? It's called Clownabout. A bit shabby to look at but brilliant fun for toddlers and pretty good lunch. Take juice for toddlers (they don't do it) but bottomless coffee refills!