I had been eyeing this attachment for a while and am glad I decided to get it, rather than purchase yet another whole appliance for one specific function. And of course Wayfair carried the most recent model at the very best price! The spiralizer is so easy to screw into the front of the machine; simply click in the desired blade and attach the piece with the spear much like you attach the mixing blade. For zucchini noodles (zoodles), make sure to trim ends off and cut the vegetable to about-5 inch long pieces before spearing on, lifting the small lever allowing cutting blade to slide down to end of the vegetable, ensuring a snug fit. Super fun and quick to make loads of zoodles!