Brand: Send From China
SKU: dcd-30003482880
Price: $1.11
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: Educational Toy
Vendor: World Products
Weight: 220 g
Cart URL (default variant): https://sendfromchina.ai/cart/50419631948015:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://sendfromchina.ai/products/wp-dcd-10001229029
JSON data: https://sendfromchina.ai/products/wp-dcd-10001229029.json
This product comes in 1 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.
This 16-piece set of educational math cards is designed for early math learning and everyday arithmetic practice. The counting line cards give young learners a simple, visual approach to work through counting and basic equations, making them suitable for classroom instruction, homeschool, or self-directed practice. Each card functions as addition practice cards with clear printed number lines and straightforward practice graphics that guide children through each step. The double-sided layout also turns them into subtraction practice cards, so one set supports two fundamental math skills and keeps lessons flexible. Made from coated paper with a double-layer laminated surface, the cards are waterproof and erasable for repeated use. This finish helps the cards stand up to frequent handling during study time, while also making it easier to wipe off marks after practice. With a rectangular size of 26.7 x 8.8 cm, the cards are small enough to manage comfortably yet large enough for focused number work. They are practical for desk use, quick practice periods, and organized learning activities where children need clear, reusable math cards that support consistent progress.
Summary: This 16-piece set of educational math cards is designed for early math learning and everyday arithmetic practice. The counting line cards give young learners a simple, visual approach to work through counting and basic equations, making them suitable for classroom instruction, homeschool, or self-directed practice. Each card functions as addition practice cards with clear printed number lines and straightforward practice graphics that guide children through each step. The double-sided layout also turns them into subtraction practice cards, so one set supports two fundamental math skills and keeps lessons flexible. Made from coated paper with a double-layer laminated surface, the cards are waterproof and erasable for repeated use. This finish helps the cards stand up to frequent handling during study time, while also making it easier to wipe off marks after practice. With a rectangular size of 26.7 x 8.8 cm, the cards are small enough to manage comfortably yet large enough for focused number work. They are practical for desk use, quick practice periods, and organized learning activities where children need clear, reusable math cards that support consistent progress.
Generated by: deepseek-v4-flash
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": "16 Pieces Counting Line Cards Erasable Addition Practice Cards Waterproof Educational Tool for Homeschool",
"product_id": 9536069239023,
"variant_id": 50419631948015,
"quantity": 1,
"grams": 220,
"length_cm": "27.7",
"width_cm": "9.8",
"height_cm": "2.5"
}],
"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").