Amazon calculates a product’s star ratings using a machine learned model instead of a raw data average. The machine learned model takes into account factors including: the age of a review, helpfulness votes by customers and whether the reviews are from verified purchases.
It's an amazing product,I wanted to buy a roller for a while, but when mine arrived I experienced some problems so I contacted the seller which provided support straight away. My roller was loose and one part came off, I wanted to return it, but I Contacted the seller and explained what happened and she made a full refund so I could order it again now I'm happy with my roller and it works perfect! Thank you very much. Excellent products, real stones. Highly recommended.
This has to be one of my all time favourite products I have ever ordered of amazon.com.au. The product itself was incredible but you could not beat the customer service, handling and delivery. The product was due to take about 8 days to get to me but it was so incredibly quick it arrivied within 2 days of me purchasing the order. The product was packaged so so well. Not a flaw to be seen. Highely recommend this especially for the price.