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 analyses reviews to verify trustworthiness.
The pen stopped working just after 7 days of use. The PLA filaments got stuck inside & got totally melted & jammed the nozzle. In spite of getting the filaments out, cleaning the nozzle, the pen was not able to function. DO NOT BUY AT ANY COST. IT'S A WORTHLESS PRODUCT. Better to go for the expensive branded pens.
Not at all value for money.. highly priced when compared to the quality of product received... first got 19 instead of 20 second most of the colour are repetitive three orange plus three whites.. looks like the seller just wanted to complete the formality..