SKU: 33794748318

Gold Cube Golden Rule 16 Screen Classifier Pro Pack

Sale price$67.44 Regular price$74.93
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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10

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Description

Gold Cube Golden Rule 16 Screen Classifier Pro PackGold Cube inventor Mike Pung says: When everythings the same, Gold Rules. This saying refers to a way of separating your final concentrates into different size groups or classifications where all individual groups are of different sizes. This process makes it much easier to retrieve gold since gold is much heavier then everything else in your classification GOLD RULES. Sizing piles of different classification has (in the past) been quite a tedious and

Gold Cube inventor Mike Pung says: When everything’s the same, “Gold Rules”.  This saying refers to a way of separating your final concentrates into different size groups or “classifications” where all individual groups are of different sizes.  This process makes it much easier to retrieve gold since gold is much heavier then everything else in your “classification” GOLD RULES.  

Sizing piles of different classification has (in the past) been quite a tedious and costly process. Until now, most classification has been performed by using individual screens ranging from #2 mesh (two squares per inch) to #400 mesh (400 squares per inch) and everything inbetween. Imagine how many screens you would need to simply get all the gold from your concentrates!  

Classification is the key to the Golden Rule and Gold Cube is proud to have the ultimate tool to get even the smallest gold from your Gold Cube concentrates. This unique product can perform 16 size classifications starting with #4 mesh all the way to #400 mesh and it’s all very compact - screens size is 3.5 inches.  The beauty of the Golden Rule lies in its ease of use. You can effortlessly unscrew the jar and slip in a new screen. And the best part? It's so small that it can fit in your truck's glove compartment, replacing the bulky classifiers that you carry in the bed of your truck.

The Golden Rule PRO PACK comes with the most extensive collection of Mesh Screens... 16 in all to ensure that you don't miss a single speck of gold. Experience the ultimate gold-mining tool with the Golden Rule and take your gold recovery to the next level.

Golden Rule replaces 16 individual screens. The PRO PACK includes:

  • 2 Plastic Jars
  • 1 Ring
  • 16 Stainless Steel Mesh Screens: 4,6,8,10,12,14,16,18,20,30,40,50,70,100,200,400
  • Screens are 3.5 inches
  • All screens are clearly marked
  • Screens are Stainless Steel
  • Approx shipping size: 4x4x6 inches, 1 pound
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 33794748318

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4.2 ★★★★★
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J
Verified Purchase
jeff zhao
Cuba, US
★★★★★ 5
Better Than Expected
Color: Black, Size: L40 Ultra Gen 2
Been using the Dreame L40 Ultra Gen 2 for a few days now and honestly it’s better than I expected.The suction power is strong, especially for dust, hair, and small debris. The mopping performance is also surprisingly good compared to older robot vacuums.What I like most is the automation — auto-emptying, auto mop washing, and auto drying make daily cleaning much easier.Navigation is smart and smooth, and it rarely bumps into things.The only downside is the dirty water tank needs regular cleaning, and thick carpets still clean better with a traditional vacuum.Overall, it’s a great upgrade for busy people who want to keep their home clean without spending too much time on it.
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Reviewed in the United States on May 21, 2026
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Verified Purchase
Neil
Cuba, US
★★★★★ 5
The experience has been excellent
Color: Black, Size: L40 Ultra Gen 2
Just received the Dreame L40 Ultra GEN2 and my first impression is very positive! The packaging feels premium, and the setup process was quick and easy through the app. The first mapping run was surprisingly fast, and the navigation was smart without randomly bumping into things. The cleaning performance exceeded my expectations. It picked up dust and hair very well on the first run, and the mopping feature left the floors looking noticeably cleaner. The noise level is also lower than I expected, which is a nice bonus. So far, I’m really happy with my first experience using it. It already feels like it’s going to save me a lot of time on cleaning, and I’m excited to keep using it!
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Reviewed in the United States on May 28, 2026
J
Verified Purchase
Jessi M.
Natrona Heights, US
★★★★★ 4
Excellent robot, object avoidance needs work
Color: Black, Size: L40 Ultra Gen 2
We really enjoy this. It does a fantastic job. Pretty excellent object avoidance. Does not mop our rugs. It DOES NOT do a good job of avoiding cat poop, however. We had an incident where it mopped out floor with cat poop. Took us awhile to clean it out of the robot, get our floors clean, and get the smell out of our house. Other than that incident, we are very, very happy with it.
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Reviewed in the United States on May 10, 2026
J
Verified Purchase
JH
Phoenix, US
★★★★★ 5
Smart, powerful, and genuinely makes daily life easier
Color: Black, Size: L40 Ultra Gen 2
I bought this robot vacuum recently and have been using it for several days now. So far, I’m really impressed. It is smart, powerful, and very convenient for daily cleaning. The biggest highlight for me is how well it avoids obstacles. It can recognize and move around things in the house automatically, so I don’t have to constantly watch it or move everything out of the way before starting a cleaning session. That makes it feel much more worry-free compared with other cleaning tools. The suction power is also very strong. For everyday floor cleaning, I honestly feel like it does an excellent job, even compared with my Dyson handheld vacuum. It picks up dust and debris well, and the cleaning result has been very satisfying. Another feature I really appreciate is the scheduling. I can set it to clean automatically every day, and it just takes care of the floors by itself. This has saved a lot of time and effort for both me and my wife. After using it, I feel like a good robot vacuum is almost as important as a dishwasher. It reduces a lot of daily housework and gives us more time to focus on work, hobbies, entertainment, and family life. It has quickly become a useful companion in our home. I have only used it for several days, so I can’t speak to long-term durability yet, but my first impression is very positive. If you are looking for a smart, powerful, and hands-free cleaning helper, I would definitely recommend this robot vacuum.
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Reviewed in the United States on April 25, 2026
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Verified Purchase
Jen
Battle Creek, US
★★★★★ 5
Very thorough and efficient cleaning
Color: Black, Size: L40 Ultra Gen 2
I've been using Roomba vacuums and mops for about fifteen years now, and truly loved them. My Braava mop recently wasn't working well, so I started researching again for the best robot mop. Anytime I've done that before, it was always a Roomba product that seemed to be rated best, but this time it was this Dreame dual vacuum and mop - I hadn't even heard of Dreame. Based on reviews and price, I decided to go for it. I am LOVING this machine! It cleans significantly more thoroughly AND faster than any Roomba I've had. My main floor is probably around 1500sq. ft. My previous Roomba took about 6 hours cleaning it. The Dreame takes just over 2 hours, and results in a noticeably cleaner floor. I have a lady that comes and cleans part of my house once a month, and she thought I must have done an extra intensive clean of my floors for an event. I hadn't told her anything about the new machine, but she noticed a significant difference in the cleanliness of my floors. It's great with picking up dog hair that is everywhere in my house. It has a strong suction for rugs - the door mats used to still have dust that I could shake out after Roomba went over them, not anymore. And I used to have to get down and scrub the area around my dog's food and water dishes because Roomba couldn't mop up that mess. I haven't had to do that in the two months or so since I've had Dreame. I thought it was really strange that it didn't come with the container for the cleaning solution, but thought I'd try it for awhile just with water. So far, I haven't found a reason to pay extra for that container or the solution! Water alone is doing a thorough job! The timer feature works very well, and I appreciate that it sends me a text notice when a particular part needs cleaning or adjustment or whatever. And it includes a link to show where that part is and what to actually do. The communication of the maintenance of the machine has been very good so far. I used to have Roomba run daily, but I have Dreame just running three days a week, and I have cleaner floors! It DOES talk loudly, such as, "Cleaning mop pads." But you can time it to run when the talking won't bother you. Overall, it's a good bit quieter than my Roomba. It gets louder when it's vacuuming rugs, but most of my floor is hard wood or tile, so it's mainly relatively quiet. The two aspects that were better with Roomba were that Roomba fit under my couches to clean (this is too tall), and it was significantly easier to clean hair out of the omnidirectional wheel and brushes of Roomba. I paid $550 for this, and it has been WELL worth the money!
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Reviewed in the United States on May 2, 2026

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