Amazon.com - Dyson Tool, Hard Floor Articulating Accessory Made to fit only The Dyson Cinetic Big Ball Animal Plus Allergy Upright Vacuum for The DC77 and UP14 Models -
Amazon is selling refurbished Dyson Ball vacuums for $150 today - CNET
214887-01 Dyson Big Ball Multifloor Canister Vacuum Cleaner-Yellow