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
This product comes in 2 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.
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 | 否 |
| 是否多功能 | 否 |
| 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 | 铁 |
| 是否有动漫形象 | 否 |
| 是否电动 | 否 |
| 是否有导购视频 | 是 |
| 是否拼装 | 否 |
| 类别 | 建筑模型 |
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
## 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.
This product has 14 imagesin catalog.None have AI-generated visual descriptions yet. All image URLs are in the Product JSON-LD above.
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).
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.
POST https://wp-sfc-carrier.htfu.workers.dev/application/json
{
"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").