Ninja Blender 64oz Food Processor Bowl Attachment Kit - Duo & Auto IQ BL 640, BL641, BL642 , BL680 and BL682 Only Ninja Blender 64 Ounce Food Processor Bowl Attachment Kit Includes Blade, Dough Blade, Lid, & Bowl Will Work with BL640, BL641, BL642, BL680 and BL682 ONLY - please check model number before the purchase Warning: Will NOT work with other Ninja blenders