Sally Johnson's 7 year-old son Digby is on the autism spectrum, and used to find it a bit overwhelming at public play-centres.
So Sarah took matters into her own hands, and with the help of a local company converted an empty warehouse into an autism-friendly play-centre, complete with a flying-fox, rock climbing walls and an arts and crafts corner.
The differences are subtle, but hugely effective - and Sarah's with us to talk about the initiative.