I have used many markers since my school times but this camlin marker works very fine and definite .It gives very smooth finishing until the tip of the marker is not spoiled or crushed by kids on the floor. The best thing is that you easily get the ink of this marker which makes it almost the worth for first times users. I used to prefer only this marker for my white board also it comes in variated colours of 4 shades i.e. black, blue, red and green.