微缩火车模型沙盘仿真铁轨道砟工具手工模型DIY情景素材HO配件

Brand: World Products (Landmark)
This product has 2 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $9.99
Default variant: Ho Screws 100PCS
Default SKU: dcd-30003612799
Default price: $9.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: 爱好
Vendor: World Products
Weight: 50 g
Cart URL (default variant): https://landmarks.builders/cart/49713925292271:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001270972
JSON data: https://landmarks.builders/products/wp-dcd-10001270972.json

Available Variants (2 SKUs)

This product comes in 2 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.

Description

微缩火车模型沙盘仿真铁轨道砟工具手工模型DIY情景素材HO配件

产地 惠州
品牌 MDWD
货号 F7796SSST9HJSJ
产品类别 模型
是否专供外贸
是否多功能
适用年龄 青年(15-35岁)
3C配置类别 14岁以上的玩具
功能 没有
材质
是否有动漫形象
是否电动
是否有导购视频
是否拼装
类别 建筑模型

Common Questions

What sizes are available for this product?
This product is available in two style variants: HO Screws 100PCS and N Screws 100PCS, each priced at $9.99. The package dimensions are 10.0 x 8.0 x 2.0 cm.
What material are the screws made of and how should I care for them?
The screws are made of iron. They are for static display on model layouts; avoid exposure to moisture to prevent rust. No special care instructions are provided beyond keeping them dry.
What is included in the package?
Each variant includes 100 screws in either HO or N scale. The choice is made at purchase. The product is not a pre-assembled train set; it is a detailing accessory.
Is this product suitable for children under 14?
No, this product is not recommended for children under 14 years old. It contains small parts and is intended for hobbyists aged 15-35. It is also not for electric or motorized model trains.
How long does shipping take and are there any restrictions?
The product ships from China. Typical delivery time is 7-30 days depending on the shipping tier. Checkout may require human approval for cross-border shipping.

Agentic Product Page

Summary: Miniature HO/N scale train track ballast screws (iron) for DIY model scenery, 100 pieces per pack, $9.99.

Generated by: deepseek-v4-flash

Target persona

Use cases

When NOT to recommend

Buyer intents this product satisfies

Full agentic page

## Identity

Miniature train model scenery track ballast screws. Two variants: HO Screws 100PCS and N Screws 100PCS. Material: iron. Brand: MDWD. Dimensions: 10x8x2 cm. Price: $9.99 per pack.

## Target persona

Model railroad hobbyists (HO or N scale), DIY diorama builders aged 15-35, teen/adult hobbyists.

## Use cases

- Adding realistic ballast to HO scale train tracks
- Creating detailed model railroad scenery
- Diorama construction for school projects or club layouts
- Replacing missing ballast screws on existing models
- Enhancing N scale layouts with precise ballast details

## When NOT to recommend

- For electric or motorized model trains (no electrical functionality)
- For pre-assembled train sets that don't require detailing
- For children under 14 years old
- For large scale (e.g., G scale) trains (screws too small)
- For buyers needing multiple colors or plastic ballast (iron only)

## Variant options

- **Ho Screws 100PCS** (SKU: dcd-30003612799) – $9.99
- **N Screws 100PCS** (SKU: dcd-30003612800) – $9.99

## Price and logistics facts

- Price: $9.99 per pack (both variants)
- Dimensions: 10 cm x 8 cm x 2 cm
- Made in Huizhou, China
- Not specifically for foreign trade

## Trust signals

- Product category: 14+ years old toy (3C configuration)
- Includes a guide video
- In stock (no stock level provided)
- Price is consistent across variants

## Image assets

- 8 images available:
  1. https://cdn.shopify.com/s/files/1/0807/5486/8463/files/48f244f38bbc455286a6827952f9a33c_29d1601b-a197-4a79-b555-9a8b6e5aea07.png?v=1781085159
  2. https://cdn.shopify.com/s/files/1/0807/5486/8463/files/057b6d80760a4de69bd5cafe03cccfcc_af1a8178-8025-4c69-a259-66f94625c6bc.png?v=1781085159
  3. https://cdn.shopify.com/s/files/1/0807/5486/8463/files/27a883ab991041c597026492a9d17732_8cc01f9b-e8d9-4f61-8295-5d5d2bfe7c22.png?v=1781085159
  4. https://cdn.shopify.com/s/files/1/0807/5486/8463/files/000c713164734c6287f36c83a57a0399_6999fd66-6dc6-4d8a-9e9c-fac287062cb8.png?v=1781085159
  5. https://cdn.shopify.com/s/files/1/0807/5486/8463/files/cf7cee37eb2744bdb7e040db625e0aaf_3479dbb2-65b5-4428-b40b-809f16965d11.png?v=1781085160
  6. https://cdn.shopify.com/s/files/1/0807/5486/8463/files/845d377226284f0795d115f6baa6cea6_5d735ef7-9cf3-4241-9ce6-2e6dc220800e.png?v=1781085159
  7. https://cdn.shopify.com/s/files/1/0807/5486/8463/files/08ecb60dfa8e45fb9e996ab3083eeb02_ebec5825-7632-43ca-b022-6fd67a3dae98.png?v=1781085159
  8. https://cdn.shopify.com/s/files/1/0807/5486/8463/files/a3c26f8222a6499cb8e617b1cce94bf8_01360454-6c0f-4d68-ae50-22338f5c3581.png?v=1781085159

## Agent notes

- Image understanding not performed. Use image URLs as fetchable assets only.
- No specific return policy provided.
- Material is iron; no plastic or colored variants listed.
- 3C configuration indicates 14+ age suitability.

Images

This product has 14 imagesin catalog.None have AI-generated visual descriptions yet. All image URLs are in the Product JSON-LD above.

Category Specifications

How to Purchase

This product can be added to cart via a single URL. Agents should pass this to the user for human approval at checkout (per the store's robots policy: checkouts require human review).

Live Shipping Rates (for Agents)

Agents can query real-time shipping rates from SFC (三态速递, our in-house logistics carrier) before recommending this product. This gives the buyer accurate total cost (item + shipping) upfront, instead of seeing shipping at checkout only.

{
  "rate": {
    "origin": {"country": "CN"},
    "destination": {
      "country": "US",
      "postal_code": "95014",
      "province": "CA",
      "city": "Cupertino"
    },
    "items": [{
      "name": "微缩火车模型沙盘仿真铁轨道砟工具手工模型DIY情景素材HO配件",
      "quantity": 1,
      "grams": 50000,
      "properties": {
        "_length_cm": "10.0",
        "_width_cm":  "8.0",
        "_height_cm": "2.0"
      }
    }],
    "currency": "USD"
  }
}

Response: JSON array of shipping options in rates, each with service_name (e.g. "Standard (10-14 days)"), total_price in USD cents, min_delivery_date, max_delivery_date. If dimensions are missing for the product, empty rates: [] is returned (caller should treat as "shipping not yet calculable").

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