PRO-They are much more pleasant to work with than actual chalk or oil pastels. The final results look better than chalk or crayons. They are versatile because they can write on almost any surface. CON-I felt that they were quite expensive for what you got and they wear down very quickly.

These go on so bright and smooth. Drawings look great and no powder mess al over the floor. Only drawback is that I have to wash off board with wet cloth, regular chalk erasers do not work. Wipes off pretty easily, but I do it for my 4 year olds so the board is actually clean before they draw more.

I absolutely love these! My son loves to color. These work great on blackboards as well as paper. They have more of a soft crayon feel. But, what I love most, is my son is a wall scribbler! These come off with ease! This product will definitely be part of our color basket.