Amazing product. I highly recommend getting one for anyone who needs to make small batches of mud or grout. It effectively mixes dry materials with little to no mess. No splash, no dust in your face no slop all over the place.
My work includes floor tile, wall tile, sheet rock, and grout repairs. This tool will save me lots and lots of grief.
For any contractor that regularly uses hot mud (5min or 20min) for patches, this is a must. The spatula mixing bit leaves no goobers in the mud, and when you’re done there is no need to clean the ball itself.