Best Dyson deal: Dyson Cyclone V10 cordless animal vacuum sale at Amazon | Mashable
Amazon.com - Odashen Roller Brush Roll Bar Replacement for Dyson V10 Cordless Cleaner Part No. 969569-01(Suitable for 3-Prong Heads, with Metal Screw at The end)
Best Buy: Dyson Cyclone V10 Animal Cordless Stick Vacuum Iron 394429-01
Best Dyson deals: Get a Dyson vacuum up to $200 off | Mashable