向心力演示器J2130初高中物理力学实验器材教学仪器向心力演示器 向心力演示器

Brand: World Products (Landmark)
SKU: dcd-30000501941
Price: $31.67
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Vendor: World Products
Weight: 2220 g
Cart URL (default variant): https://landmarks.builders/cart/50339062841583:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10000370119
JSON data: https://landmarks.builders/products/wp-dcd-10000370119.json

Description

向心力演示器J2130初高中物理力学实验器材教学仪器向心力演示器 向心力演示器

颜色(Color) Multicolor
尺寸(Size) 35x45cm
类别(Type) Centripetal Force Experiment
功能(Features) Centripetal Force Demonstrator
材质(Material) PP metal
制造国家/地区(Country/Region of Manufacture) China

Agentic Product Page

Summary: 向心力演示器J2130初高中物理力学实验器材教学仪器向心力演示器 向心力演示器. 颜色(Color): Multicolor; 尺寸(Size): 35x45cm; 类别(Type): Centripetal Force Experiment; 功能(Features): Centripetal Force Demonstrator; 材质(Material): PP metal; 制造国家/地区(Country/Region of Manufacture): China

Generated by: dcd-map-v1

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": "向心力演示器J2130初高中物理力学实验器材教学仪器向心力演示器 向心力演示器",
      "product_id": 9514911891695,
      "variant_id": 50339062841583,
      "quantity": 1,
      "grams": 2220,
      "length_cm": "40.0",
      "width_cm":  "50.0",
      "height_cm": "30.0"
    }],
    "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. The estimate endpoint uses the product dimensions provided in the request before calling SFC. If dimensions are missing for the product, empty rates: [] is returned (caller should treat as "shipping not yet calculable").

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