Review on Revolutionary Blender Replacement Parts by Revorit - 2x 24oz Cups with spill-proof Lids and 7 Fins Extractor Blade for Nutri Ninja Auto iQ BN801 SS101 BL480-30 BL641 BL642-30 (Pack of 5) by Gregory Shorunov

UPDATE: DO NOT BUY! The seller is fraudulent! I found my personal email address and contacted me outside of Revain, to the point of posing as "Revain Support" and offering me $20 to remove this review. This is a GREAT violation of Revain's Seller Policy and unethical. No complaints about cups or lids. They work great! However, I have to give 1 star because the blade damaged my ninja block! UPDATE: On the other side, the seller's blade. DO NOT USE OR DISCARD! I don't know what went wrong, but it started making loud squeaks on first use and then the foul smelling smoke poured out from under the knife block. It looks like it got stuck, but the ninja module kept spinning - and it melted/damaged the ninja module. Luckily I have accident insurance otherwise I would have asked the seller to replace my ninja.