OK so kids are messy, that's absolutely fine and I have no issues with that. Isaac how-ever is another kettle of fish! He will spend time in the playroom, not playing with anything as such but emptying every box, bag, tub, and taking every item of any shelves. he just empties everything onto the floor and it's becomes so messy that it's impossible to actually play in there and takes ages to tidy up again.
I tell him not to do it and that he must put things back before getting something else out but it clearly falls on deaf ears. He's a stubborn feisty spirited boy (much like his Mummy

) but I really am fed up with clearing away 'deliberate mess' rather than mess through play.
Any tips of what I can do with him? I plan to takcle the playroom today before someone has an accident in there but I know within 24hrs it'll be back to square one.