Two squirrels on the terrace

Every morning we have two squirrels sitting in our terrace. At that spot we also have a bird house and there is always some seeds and food for the birds. The two squirrels like that food too. The first thing we do when we wake up is going downstairs, very quiet, to see if the squirrels are there. Our children love them and they have given the squirrels names. On of our kids searched on the internet what kind of food the squirrels love the most. That are nuts which you can find in the forest and now my sons collect nuts for the squirrels.