Hello,
my family have a small backery in Germany I am searching for a solution to draw pictures with flour on bread (before baking it)! 
I think that would be a cool thing for custom products!
So I found Makeblock and I think my idea could be real with the LaserBot or the XY Plotter.
Important is that I can control a small motor to start/stop the flour instead of the laser. Laser will be replaced by a flour tank with a conveyor spindle.
Because I am very new to Makeblock I am interrested in your oppinion with startekit would be the better choice. By the way, I also would use the laser for some other projects.
The changes on hardware and electronic are no problem for me. But have i change the software as well? Maybe you can give me a small overview what I have to do here and if it is possible?
Greats from Germany,
Stephan