Here's a great way to help your pre-schooler help you! If you have a sweeper/duster/mop with sections that snap together to make one long handle, take one-two of the sections out and then put it back together. You now have a mini-one just the right size for little helpers! If you don't have one, go get one! I especially find these to be a great choice because of the dry pads and the wet pads. My guy feels like he is helping right alongside Mommy and in reality he is because he is picking up whatever I didn't get when I went over it the first time with my regular mop or broom. :-) Everybody's happy and the floors are getting clean!