Brand: Send From China
This product has 2 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $1.74 – $3.47
Default variant: 500G / Weights
Default SKU: dcd-30003779725
Default price: $1.74
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: Educational Equipment
Vendor: World Products
Weight: 600 g
Cart URL (default variant): https://sendfromchina.ai/cart/50408715059439:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://sendfromchina.ai/products/wp-dcd-10001330386
JSON data: https://sendfromchina.ai/products/wp-dcd-10001330386.json
This product comes in 2 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.
A comprehensive calibration weight set with tweezers designed to assist students and educators in hands-on measurement and physics lessons. This purpose-built weight set with case features molded compartments that securely hold each component in place, preventing shifting and damage during transport. The blue plastic storage case is equipped with a hinged lid and a foam-lined interior to protect the delicate calibration weights from dust, moisture, and impact. Included with the weight set is a dedicated pair of tweezers, allowing users to handle the metal pieces cleanly and precisely without transferring oils from their hands. Engineered specifically as a teaching-style accessory, this foam-lined calibration weight set with case and tweezers helps demonstrate mechanical balance principles in classrooms and science labs.
Summary: A comprehensive calibration weight set with tweezers designed to assist students and educators in hands-on measurement and physics lessons. This purpose-built weight set with case features molded compartments that securely hold each component in place, preventing shifting and damage during transport. The blue plastic storage case is equipped with a hinged lid and a foam-lined interior to protect the delicate calibration weights from dust, moisture, and impact. Included with the weight set is a dedicated pair of tweezers, allowing users to handle the metal pieces cleanly and precisely without transferring oils from their hands. Engineered specifically as a teaching-style accessory, this foam-lined calibration weight set with case and tweezers helps demonstrate mechanical balance principles in classrooms and science labs.
Generated by: deepseek-v4-flash
This product has 12 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 cross-border shipping rates before recommending this product. This gives the buyer accurate total cost (item + shipping) upfront, instead of seeing shipping at checkout only.
application/json
{
"rate": {
"origin": {"country": "CN"},
"destination": {
"country": "US",
"postal_code": "95014",
"province": "CA",
"city": "Cupertino"
},
"items": [{
"name": "Foam-Lined Calibration Weight Set with Case and Tweezers Precision Weight Set with Tweezers Long-Lasting Weights Corrosion-Resistant for Science Labor",
"product_id": 9538456748271,
"variant_id": 50408715059439,
"quantity": 1,
"grams": 600,
"length_cm": "13.5",
"width_cm": "9.5",
"height_cm": "7.5"
}],
"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. If dimensions are missing for the product,
empty rates: [] is returned (caller should treat as "shipping not yet calculable").