Customer Reviews for Rock Tumbler Kit 4 lbs Rock Polisher 9 Speeds 9-Day Timer with Grits

We purchased this for our 14 year old niece who loved it!

I bought 2 for Christmas. One for a granddaughter who collects rocks and 1 for myself. Easy to set up and use!

I’ve got 2 and will get the E 1 fault every time if I don’t put in the ceramic abrasive beeds in it that comes with it . I’m assuming it balances it I tried 1/3 full to 3/4 full without it and every time I get the E1 fault they both run like a champ with them

Works great for a starter Tumblr, but does take a long time to shine rocks

I have owned several small tumblers in my 66 plus years, but this is the best one yet. It is direct drive so there is no belt to replace, IF you can even find one that fits. It is very quiet and the drum seals perfectly. One that I owned turned too fast and therefore did not polish as quickly as it should have. This one turns at a proper speed so the grit will tumble properly and do a good job. I had a small problem with the grit which they resolved very fast, so they have excellent customer service too. They have contacted me several times, both to make sure that the issue was resolved AND to just make sure that I was satisfied. I will check to see what other products they may sell with the experience I have had with this little gem.

Well made! It has bearings not just plastic bushings

Bought and have used it since. Works great and its a good size for most rocks.

The tumbler seems to be running fine right out of the box. I wonder if the people having problems with it stopping might be overloading it. I set the first batch for 4 days. I expected it to count down but it stayed on 4 for the first 3 days. It finally went to 3 on the 4th day. We'll see what happens tomorrow but I will probably have to just shut it off manually. Other than the faulty timer it is living up to expectation.

Only reason why I give you a good review on this one is because my little girl loved it because she has a big heart but you’re just like Burger King and everybody else post it looking all big and fancy then you send some Whoopty to little thing

I love how easy this one is to open and close. Also appreciate that you can set the level of tumbling as well as the number of days it runs.