Free Express Shipping! MakerBot Smart Extruder+ for the Replicator, Replicator+, Mini, and Mini+ Spare or Replacement Extruder, For the Replicator and Replicator+, For the Replicator Mini and Mini+, Compatible with 5th Gen Models or Newer, User...
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzes reviews to verify trustworthiness.