NATIONAL GEOGRAPHIC Rock Tumbler Refill 1 Lb. Mix of Genuine Agate Rocks
BestViewsReviews analyzed 203,462 reviews for 119 products in the Science Kits & Toys category.
We analyzed a total of 616 reviews for this product out of which, 14 reviews were received in the last 6 months.
The analysis indicates that around 84% reviews were positive while around 13% of reviews had negative sentiment.
This product received a total score of 9.42 out of 10 , based on review sentiments and user opinions related to 10 features: