The answer is not an activity but contains items that are used therewith.

Slightly diverted from the true path by your answer to my question:
Q. Found in the house?
A. Domestic? - YES
Can you please clarify.

[INJ] Chuck? - NO
In answer to your other query, the subject will be found in the house but not necessarily used there.

I think Rosie and I need some lurker help here.
We're looking for a man-made toy made of wood and metal, with some (as yet unexplored) abstract connection. It consists of a number of parts and is normally used outside although it may be found inside (when it's put away?). It is both larger and smaller than a toaster - don't know if that's the part vs whole thing or just that it comes in different sizes. It is not normally a competitive game and does not involve throwing. It is not known by a brand name. It is not a board game or meccano or lego or a puzzle or a container or a fixture or fitting or a domestic appliance or a tool (slightly hesitant NO to that one), nor does it have musical connections.
There you are - should be easy now.
Any thing significant I missed?