Savannah GA & surrounding areas

[packofjedis]

We're heading to Savannah next weekend and I see there's a chance of rain. Any suggestions on indoor things to do, just in case? I will have a car and it will be myself and 2 sons, 12 & 10. We can drive 1-2 hours away if need be.

So far everything that we've planned is outdoors - the forts, beach, Oatland Island, Tybee Island lighthouse.

Thanks for your help!