Originally Posted by Portia
It might be interesting to see if he is calmer when doing spatial tasks or projects (ex: Legos, architecture, building, etc). If so, I would encourage these types of projects as much as possible.

Yes, he loves legos. We haven't bought him any really advanced sets. However, he did build the Millennium Falcon set in less than 24 hours (age range 9-14, which seems a bit older than it really should be) He will work for hours on legos.