Oban, things to do and see

[decena]

Can anyone suggest good places, including indoors if wet, say a 25 mile radius of Oban in Scotland?
Thanks,

How old are your dcs?

The Sea Life Sanctuary at Barcaldine is a must.

The swimming pool (Atlantis Leisure) in Oban is nice.

You can do boat trips from Oban - short ones to see seals or ferry crossings to Mull etc.