Nifeliz Geology Rock Brick Set Review - A Real-Life Gemstone Adventure

Preface

"This hands-on review is NifeliZ's collaborative experiment in authenticity: a diverse team—from office professionals and LEGO enthusiasts to musicians and photographers—built our own kits alongside fans to experience their joys, struggles, and "aha" moments firsthand. By sharing raw insights into what works, what doesn't, and how we'll improve, we aim to create products that truly resonate with builders while offering you practical guidance.

Whether avoiding pitfalls or enhancing your creative flow, this collective journey—fueled by varied perspectives but united in purpose—is designed to make every assembly smoother, every connection more meaningful, and every build a shared story of growth."

Recently, NifeliZ released a brand-new ore-themed model set featuring six miniature display stands, each representing a different mineral: Stibnite, Pyrite, Amethyst, Emerald, Rhodochrosite, and Smoky Quartz. With their unique designs and collectible charm, these models were simply irresistible. With its creative design and high collectible value, how could a brick-building enthusiast like me resist? Of course, I had to dive in and experience it firsthand!

Hey everyone, I'm Cecilia (but you can call me Cici)! If you've ever contacted our customer service, my name might sound familiar. That's right, the one who greets you with "Dear customer, hello~" in your emails—that's me! But today, I'm not here to solve problems—I'm here as a brick lover and detail-obsessed builder to share my honest thoughts on this new set. After all, no matter how perfect the design looks on paper, it's only by actually assembling it yourself that you can truly feel the strengths and weaknesses of every detail.

Alright, enough talk — let's dive into this "ore adventure" and see just how addictive it really is!

I. Packaging and Contents

This mineral brick set contains a total of 616 pieces. The packaging design is sleek and stylish, with a black background that highlights the crystal models—giving it a futuristic touch.

Now, let's see what's inside the box:

• 8 parts bags (sorted by assembly steps)
• 1 instruction manual
• 1 storage box
• 1 bookmark

II. Parts Distribution

Mineral	Corresponding Parts Bag	Corresponding Steps
Stibnite	Bag 1 ×1	Steps 1-27
Pyrite	Bag 2 ×2	Steps 28-61
Amethyst	Bag 3 ×2	Steps 62-90
Emerald	Bag 4 ×1	Steps 91-109
Rhodochrosite	Bag 5 ×1	Steps 110-128
Smoky Quartz	Bag 6 ×1	Steps 129-149

Everything is ready, let's get started!

III. Assembly Process

1. Stibnite

Stibnite primarily consists of silver electroplated parts with a sleek, glossy finish. Be cautious while handling these metallic-looking pieces, as they can be slippery and tricky to secure.

We begin with the base, as it helps with orientation and forms the foundation of the entire model. Follow the outlines in the instruction manual to assemble each part step by step.

Tip: The base is used for models 1, 3, 4, 5, and 6. However, the connection points are quite tight, so avoid pressing them down too hard initially. A slightly loose fit will prevent struggles during disassembly later. It would be great if the base design were optimized for easier assembly and removal.

At step 22, the manual suddenly switched to high difficulty mode— mark the parts with red lines and indicate their positions, with no arrows at all! The same happens at step 26, which left me wondering: is it because I'm not smart enough, or is it testing my spatial imagination? (The answer is both.)

By Step 27, the directional arrows in the instructions are completely wrong. It asks me to reassemble parts that are already part of the base. In reality, the arrow should indicate disassembly instead!

Final Result: After some trial and error, Stibnite is complete. Despite the confusing instructions, the final model looks fantastic, with its metallic silver sheen adding a unique charm.

Summary: While some assembly steps were frustrating due to unclear instructions, the overall design is impressive, and the metallic finish is spot on. However, the instruction manual needs improvement.

2. Pyrite

Pyrite features gold electroplated parts that give it a high-end, luxurious feel. Be mindful during assembly to avoid scratching or chipping the gold plating.

Now, let's start assembling the main structure. First, find the parts from bag 2 and follow the manual step by step to assemble them.

At Step 59, everything seems to be going smoothly… until the purple crystal piece suddenly ejects itself like a spring-loaded missile! It was an unexpected surprise, but also kind of funny. To prevent this, I recommend assembling the transparent pieces first, then securing the purple crystal—it’ll reduce these “out-of-body experiences.”

At Step 60, the assembly arrows are missing again, leaving only a lonely outline to guide you.

Final Result: Pyrite’s model shines with a beautiful gold finish, and the combination of the purple crystal with the golden base elevates its premium look.

Summary: The building process was smoother compared to Stibnite, with clearer instructions. Though there were minor flaws, the luxurious appearance made up for it.

3. Amethyst

Amethyst’s transparent purple pieces have a dreamy, enchanting vibe. However, precise alignment is crucial during assembly to ensure a proper fit.

Now, Let's start assembling... We'll begin with the base, just like the one we assembled in bag 1 (here, "4" refers to step 4 in the manual). This base will serve as the solid foundation for Amethyst.

At Step 77, careful positioning is essential—if the angle is off, pieces won't fit properly.

At step 90, the arrows on the base are once again misleading—they should actually indicate that the parts need to be separated outward.

After finishing this step, I could only silently sigh: I guess this is just part of the overall "assembly experience"...

Final Result: Amethyst's model is highly detailed and visually stunning. Under proper lighting, it looks breathtaking. As a purple enthusiast, I was instantly captivated.

Summary: Amethyst's assembly difficulty is moderate, but the result is worth it. The crystal pillars are adjustable, allowing for customized arrangements. It would be even better if example layouts were included for display inspiration.

4. Emerald

Emerald's green and transparent white pieces create a refreshing, nature-inspired look.

Again, we start with the Step 4 base, then carefully attach the green transparent pieces. Ensuring stability is key.

At Step 108, the manual still uses only outline lines to indicate the parts' positions, with no assembly arrows. At this point, extra caution is needed to ensure the parts are placed correctly. There might be some overlapping sections, especially where the green transparent pieces connect with the base. Make sure each part is aligned in the correct direction.

Step 109 has the same arrow mistake, pointing in the wrong direction.

Final Result: The completed Emerald model has a vibrant color scheme, with green and white blending beautifully.

Summary: Despite some instruction errors, the overall lively and energetic look makes up for it. The crystal pillars are adjustable, adding to its flexibility.

5. Rhodochrosite

Rhodochrosite's red transparent pieces combined with a black base create an intense, lava-like appearance.

However, the red parts blend into the outline in the manual, making it easy to misplace pieces.

As usual, we start with the Step 4 base.

At Step 121, distinguishing the red parts from the outline becomes difficult. I had to double-check every step to avoid mistakes.

Step 127 still lacks proper assembly arrows, relying on “guesswork.”

By Step 128, the arrow is wrong again—it should indicate removal rather than continuing the assembly.

Final Result: The Rhodochrosite model presents a relatively simple and modest appearance. Its overall design is rather flat, lacking the depth and sparkle seen in other mineral models. Visually, its color scheme is understated and calm, giving off a peaceful and natural vibe.

Summary: The Rhodochrosite in this mineral brick set feels somewhat plain, lacking the vibrant colors and intricate designs seen in other stones. If you prefer complex designs and visual impact, Rhodochrosite may not be your top pick. However, its minimalist style appeals to those who appreciate understated, simple aesthetics. If it could break through in terms of design and details, its overall appeal could be greatly enhanced.

6. Smoky Quartz

Smoky Quartz's gray and white transparent pieces give it a subtle yet sophisticated look.

During assembly, it's crucial to carefully align the angles and accurately position each piece.

Alright, let's begin the assembly! We'll start with the base, which is step 4 in the manual.

At Step 143, overlapping shadows obscure the parts' positions. Carefully examine each piece to avoid assembly errors.

Step 146 requires precise positioning, or the pieces won't fit correctly. A flat diagram would be helpful for better clarity.

By Step 148, missing assembly arrows return for one last frustrating moment.

In step 149, the disassembly arrow is still incorrect, but at this point, I'm no longer surprised.

Final result: After a series of challenges, I've finally completed the Smoky Quartz. The interplay of the understated smoky gray and translucent white pieces gives it a mysterious charm, and I'm filled with a sense of accomplishment.

Summary: The instructions were tricky, but the final product is worth it. The crystal pillars can also be adjusted, adding versatility.

IV. Finished Model Showcase & Overall Review:

Overall, this mineral stone building kit stands out with its ingenious design. Each product conveys the unique characteristics and emotional expression of different minerals. From the cold metallic sheen of Stibnite, the luxurious elegance of Pyrite, the dreamy allure of Amethyst, the vibrant life of Emerald, the intense energy of Rhodochrosite, to the mysterious sophistication of Smoky Quartz, every piece has given me an immersive experience in the art of building.

However, when it comes to the building experience, to be honest, it wasn't the most enjoyable one.Each ore display is visually unique and cleverly designed, but as I got into the assembly process, I ran into quite a few bumps—most notably, missing directional arrows and confusing part labels. These kinds of beginner-level errors really have no place in a professionally packaged kit.

As someone who genuinely enjoys building, I found these issues frustrating. And for beginners? They could be a total deal-breaker, causing confusion and dragging down the entire experience.

To be fair, the build steps themselves aren't particularly difficult, and the final models do look great on display. But the lack of smoothness throughout the process definitely takes away some of the fun. If you're patient and can overlook these flaws, there is a bit of satisfaction in the end. But if you’re a detail-oriented builder—someone who expects thoughtful, polished design—you might feel a little disappointed.

This isn't a polished press release or a sugar-coated promo. It's a personal log from me — a devoted brick fan—sharing my firsthand experience. I hope this helps you on your own building journey, and I'd love to hear from you too! Whether it's a rant, a rave, or a story from your own build, drop a comment and let's talk bricks!