Around this time of year, the kids at school are starting on science projects that they will present at the local science fair. Last year, Paige did a project on growing crystals. After the science fair is over, what can you do with the display board? The most obvious thing might be to throw it into the recycling bin, but before you chuck it, you can get just a little more use out of it. One way that you can use it is to turn it into a dollhouse!