I am so lucky to have two days a week with grandkids. Mondays, I have a one year old, and Tuesdays with these two (one and three). It is so nice to have a close bond with them all and have relaxing days with lots of free imaginative play.
They are so lucky to have you as well - all this freedom to play to their hearts content - - it must be a building site , even the digger has given up with this rough terrain ! ha !!