A tea towel will do a fine job of cleaning the floor, or wall, tables and chairs.
And if he gets access to a dish cloth AND water he is in 7th heaven.
He hasn't learnt how to squeeze it out however, and great pools of water are left over the floor.
But how can I complain when he is so keen to get to work.
The other day I watched as he went and found some clothes (clean unfortunately), collected them in the laundry basket and went and loaded the washing machine (well, actually it was the dryer, but he thought it was the washing machine). All this with not prompting what so ever. I think I'll keep him, if only for the help he will be around the house when he gets a bit more competent.