Piececool Metal 3D Puzzle Colossus Steam Locomotive, Model
Piececool Metal 3D Puzzle Colossus Steam Locomotive, Model Kits for Adults to Build, 304 Stainless Steel, Assembly is required, No adhesive required, Difficulty level 5
Piececool Metal 3D Puzzle
Colossus Steam Locomotive
Difficulty level: 5, Number of parts: 646, Finished product size: 15.87in×1.18in×2.17in
Intricate 304 Stainless Steel Locomotive Puzzle for Skilled Enthusiasts
Challenging 15.87in×1.18in×2.17in model with detailed mechanical design. Assembly required, no adhesive needed. Features small, delicate parts – tools and patience essential. For ages 16+. More difficult than typical 3D puzzles.
Craft a Magical Realm with Precision Engineering
Experience the art of engineering with our 304 stainless steel masterpiece. Measuring 15.87in×1.18in×2.17in, this intricate puzzle requires no adhesive for assembly. Immerse yourself in the challenge of bringing this stunning model to life, piece by precise piece.
Please note that the parts of this product are very delicate and small. It is more difficult than ordinary 3D puzzles. The assembly process may require a significant amount of time, patience, and focus.
Target age: 16 and above.
Recommended Products
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| Customer Reviews | 4.6 out of 5 stars13 | 4.8 out of 5 stars23 | 4.2 out of 5 stars34 | 3.7 out of 5 stars37 | 4.5 out of 5 stars15 | 4.7 out of 5 stars17 | 4.1 out of 5 stars72 |
| Price | £49.99£49.99 | £39.99£39.99 | £34.99£34.99 | £29.99£29.99 | £29.99£29.99 | £39.99£39.99 | £44.99£44.99 |
| Difficulty level | Level 5 | Level 5 | Level 3 | Level 3 | Level 3 | Level 3 | Level 4 |
| Number of parts | 646 | 225 | 117 | 90 | 106 | 248 | 639 |
| Finished product size | 15.87in×1.18in×2.17in | 5.51in×2.83in×2.76in | 3.35in×0.79in×7.4in | 8.66in×1.77in×4.33in | 2.95in×1.77in×9.25in | 3.35in×2.95in×6.1in | 7.48in×4.72in×5.91in |
| Material | Stainless Steel 430 | Stainless Steel 430 | Stainless Steel 430 | Stainless Steel 430 | Stainless Steel 430 | Stainless Steel 430 | Stainless Steel 430 |
| Ages | 16 and above | 16 and above | 16 and above | 16 and above | 16 and above | 16 and above | 16 and above |
Explanation of difficulty of our products
Our product is metallic 3D puzzle, fold and bend the fine pieces, so the difficulty is slightly higher. The pieces are fine and have many and may take a long time. For beginners, try the product with low difficulty first.
The tool can be used to reduce the difficulty level.
We sell tools and auxiliary tools for assembling, and are useful for assembly of 3D puzzles. For details Search for Piececool 3D Puzzle tool.
- Difficulty level: ★★★★★☆☆, Number of parts: 646, Finished product size: 15.87in×1.18in×2.17in
- It is made of metal material, and the texture of the finished product is excellent in workability and is versatile SUS430 Stainless steel is adopted, and it expresses the reality faithfully by the quality and the character peculiar to the metal.
- NO ADHESIVE NEEDED: Innovative design allows for complete assembly without requiring any glue or adhesive materials
- DETAILED DESIGN: Features ornate decorative patterns, golden grip accents, and precise mechanical details that create a stunning finished display
- Please note that the parts of this product are very delicate and small. It is more difficult than ordinary 3D puzzles. The assembly process may require a significant amount of time, patience, and focus.
- Target age: 16 years or older.
| SKU: | B0FVSV5H8H |
| Dimensions: | 40 x 3 x 0.1 cm; 480 g |
| Model: | HP429-SK |
| Material: | Metal |
| Pack Quantity: | 646 |
| Batteries Required: | No |
| Age: | 16 years and up |
| Assembly: | Yes |
| Composition: | 100% Metal |
| Material: | Metal |
| Quantity: | 646 |
Product Description
Piececool Metal 3D Puzzle



Please note that the parts of this product are very delicate and small. It is more difficult than ordinary 3D puzzles. The assembly process may require a significant amount of time, patience, and focus.
Target age: 16 and above.
Recommended Products
![]() Colossus Steam Locomotive | ![]() Off-Road Vehicle | ![]() Prague Astronomical Clock | ![]() Revolver(1:1) | ![]() Star Ship Rocket | ![]() Elves' Castle | ![]() St. Paul's Cathedral | |
|---|---|---|---|---|---|---|---|
| Customer Reviews | 4.6 out of 5 stars13 | 4.8 out of 5 stars23 | 4.2 out of 5 stars34 | 3.7 out of 5 stars37 | 4.5 out of 5 stars15 | 4.7 out of 5 stars17 | 4.1 out of 5 stars72 |
| Price | £49.99 | £39.99 | £34.99 | £29.99 | £29.99 | £39.99 | £44.99 |
| Difficulty level | Level 5 | Level 5 | Level 3 | Level 3 | Level 3 | Level 3 | Level 4 |
| Number of parts | 646 | 225 | 117 | 90 | 106 | 248 | 639 |
| Finished product size | 15.87in×1.18in×2.17in | 5.51in×2.83in×2.76in | 3.35in×0.79in×7.4in | 8.66in×1.77in×4.33in | 2.95in×1.77in×9.25in | 3.35in×2.95in×6.1in | 7.48in×4.72in×5.91in |
| Material | Stainless Steel 430 | Stainless Steel 430 | Stainless Steel 430 | Stainless Steel 430 | Stainless Steel 430 | Stainless Steel 430 | Stainless Steel 430 |
| Ages | 16 and above | 16 and above | 16 and above | 16 and above | 16 and above | 16 and above | 16 and above |
Explanation of difficulty of our products
Our product is metallic 3D puzzle, fold and bend the fine pieces, so the difficulty is slightly higher. The pieces are fine and have many and may take a long time. For beginners, try the product with low difficulty first.
The tool can be used to reduce the difficulty level.
We sell tools and auxiliary tools for assembling, and are useful for assembly of 3D puzzles. For details Search for Piececool 3D Puzzle tool.



















