# BIBS Bottle Replacement Nipple 2 Pack Silicone Fast Flow \| 2 sellers, live prices, prepared checkout

## Built for shopping agents: what RoboTrunk does for every product

We asked shopping agents, including Meta's Muse first-hand, what they need from a store. This is what they asked for, and what we have built.

RoboTrunk is working through its catalogue, so a step may not be done for this one yet. Where a step is done per product, the line ends with what is done for this product.

- **Deep research:** We read the maker's manual, independent reviews, video review transcripts and the store's own page, and publish each finding with its source and the date read. `check_product` returns them with a source for each. *This product:* 10 checked facts, research depth trimmed read, checked 2026-09-29T23:43:33.282Z, in the [evidence pack](/agent/evidence/babykingdom-com-au--bibs-bottle-replacement-nipple-2-pack-silicone-fast-flow1).
- **Receipts:** Every published fact has a receipt showing its source quote. `check_product` and `get_product` return the checked facts that have one. *This product:* each checked fact listed below has one; the source quotes are in the [evidence pack](/agent/evidence/babykingdom-com-au--bibs-bottle-replacement-nipple-2-pack-silicone-fast-flow1).
- **Safety:** `check_product` asks the product-safety regulators live (US CPSC, NHTSA and FDA, Health Canada, the UK's OPSS, Australia's ACCC) whether a recall names a product, listed here or not, and flags a match with its notice; a recall never blocks the buyer. *This product:* this page holds no recall result for it yet; `check_product` asks the regulators now.
- **Recall watch:** `watch_recalls` tells the buyer if a product bought here is recalled later.
- **Second-hand listings:** `check_listing` runs the same recall check on a second-hand listing someone found, and adds what the listing leaves out and the price new.
- **The real price:** The full price to the buyer's country, with shipping and tax, each part quoted from the store's policy or, where a part is not settled, what the total depends on: `check_product` and `search_catalog` take the buyer's country and postcode. *This product:* this store's price was read from its catalogue at 2026-10-26T19:58:24.270Z.
- **A checkout that finishes:** RoboTrunk lists only stores whose agent checkout it has verified. `create_checkout` prepares the order at the store; `complete_checkout` returns a link to the store's own checkout. The checkout can be finished in either of two ways: the person taps the link in their own browser, or their agent opens it and completes the checkout. RoboTrunk checks the store's total against a budget ceiling before it issues the link. Payment always happens on the store's own page, and RoboTrunk never holds the money. No store pays for placement; RoboTrunk may earn a commission from some stores via their affiliate programs.
- **Markdown copy:** Every page has a Markdown copy: [this page's copy](https://robotrunk.com/products/ucp/babykingdom-com-au/9194133618920.md).
- **Photos and ratings:** Search results carry the product photo and, where the store's own page publishes one, its rating (`search_catalog`).
- **Fit answers:** `check_fit` answers whether a listing fits a car, pram or bottle, with the exact quote from the store's page, or says it is not known.
- **Back-in-stock watches:** `watch_back_in_stock` starts a watch on a listing the store shows as sold out; `get_back_in_stock_watch` shows when it is back in stock.
- **Maker's manual:** `ask_product_manual` answers from the maker's manual with the exact passage and page, or says the manual does not cover it.
- **Tools and guide:** Every tool and its description is at https://robotrunk.com/mcp; the guide is at [/agents\.md](/agents.md).
- **Research from other stores:** Coming soon: reading other stores' listings of the same product as new research sources.

Sold and shipped by babykingdom\.com\.au, babykingdom.com.au; payment happens on the store's own checkout.

Brand: BIBS

## Variants

- Default Title: AUD 8.99; in stock. Variant id: `gid://shopify/ProductVariant/47561883156712`
  - Seller: babykingdom\.com\.au. Price: AUD 8\.99. Stock: in stock. Variant: Default Title, variant id `gid://shopify/ProductVariant/47561883156712`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://kh9bh3-kb.myshopify.com/products/bibs-bottle-replacement-nipple-2-pack-silicone-fast-flow1). [Get ready to buy from babykingdom\.com\.au: prepare checkout](/checkout-prepare?merchant=babykingdom-com-au&product_id=gid%3A%2F%2Fshopify%2FProduct%2F9194133618920&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F47561883156712).
  - Seller: adoreubaby\.com\.au. Price: AUD 9\.90. Stock: in stock. Variant: 4\+ months fast flow, variant id `gid://shopify/ProductVariant/45589829025954`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://adore-u-baby.myshopify.com/products/copy-bottle-nipple-latex-bibs). [Get ready to buy from adoreubaby\.com\.au: prepare checkout](/checkout-prepare?merchant=adoreubaby-com-au&product_id=gid%3A%2F%2Fshopify%2FProduct%2F8692680556706&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F45589829025954).

## Checked facts

Each fact below was checked against the source it cites before it was published. Each carries that source's link and the time RoboTrunk read it. 10 checked facts, checked 2026-09-29T23:43:33.282Z. Research depth: trimmed read. Deep read: the store's own data and 7 outside pages \(the store's own product page; maker page; manual; regulator recall search \(CPSC \(United States\)\); regulator recall search \(Health Canada\); regulator recall search \(ACCC Product Safety Australia\)\), each read in full by RoboTrunk and trimmed to its main content, then written up and checked\. Facts from the maker or a manual quote the page word for word; what real users report is summarised with a link to the page read\. Recall status was checked directly with CPSC \(United States\), Health Canada, ACCC Product Safety Australia: The supplied regulator searches contain no recall naming this replacement nipple pack or fast\-flow variant\. The CPSC search does show a 2022 recall of BIBS Baby Bottles for a shrinking bumper and spill/burn hazard, but the record does not identify this standalone replacement\-nipple pack\. Health Canada results concern clothing bibs, and the ACCC feed covers only the 100 most recent recalls\.

- product identity: This is a two\-pack of fast\-flow BIBS replacement bottle nipples\.. Source: <https://kh9bh3-kb.myshopify.com/products/bibs-bottle-replacement-nipple-2-pack-silicone-fast-flow1> (guide), read 2026-09-29T23:06:03.422Z.
- anti\-colic mechanism: BIBS says its baby\-bottle nipples have an anti\-colic slit that controls milk flow and helps stop bubbles forming in the milk\.. Source: <https://bibsworld.com/pages/customer-help-center> (manual), read 2026-09-29T23:06:32.803Z.
- flow identification: Fast Flow is marked with the number 3 underneath the nipple base\.. Source: <https://bibsworld.com/en-gb/blogs/guides/finding-the-right-flow-for-your-baby> (guide), read 2026-09-29T23:06:38.778Z.
- store identifier: The store lists SKU 5713795265299 for this fast\-flow pack\.. Source: <https://kh9bh3-kb.myshopify.com/products/bibs-bottle-replacement-nipple-2-pack-silicone-fast-flow1> (guide), read 2026-09-29T23:06:03.422Z.
- replacement signs: Replace a nipple immediately if its surface, size or shape changes, or if the material ruptures\.. Source: <https://bibsworld.com/pages/customer-help-center> (manual), read 2026-09-29T23:06:32.803Z.
- recommended age: BIBS generally recommends Fast Flow from 4 months, while noting that each baby's feeding pace differs\.. Source: <https://bibsworld.com/en-gb/blogs/guides/finding-the-right-flow-for-your-baby> (guide), read 2026-09-29T23:06:38.778Z.
- European standard: The store says the product complies with European standard EN 14350\.. Source: <https://kh9bh3-kb.myshopify.com/products/bibs-bottle-replacement-nipple-2-pack-silicone-fast-flow1> (guide), read 2026-09-29T23:06:03.422Z.
- suitable liquids: BIBS says Slow, Medium and Fast Flow nipples work with both milk and water\.. Source: <https://bibsworld.com/en-gb/blogs/guides/finding-the-right-flow-for-your-baby> (guide), read 2026-09-29T23:06:38.778Z.
- flow selection: Fast flow may be excessive if the baby gulps, coughs, chokes or appears to swallow too much air\.. Source: <https://bibsworld.com/en-gb/blogs/guides/finding-the-right-flow-for-your-baby> (guide), read 2026-09-29T23:06:38.778Z.
- feeding time: BIBS advises that finishing a bottle much faster than 15 minutes can indicate that a slower\-flow nipple is needed\.. Source: <https://bibsworld.com/en-gb/blogs/guides/finding-the-right-flow-for-your-baby> (guide), read 2026-09-29T23:06:38.778Z.

The full evidence pack, with every citation, source and gap: [evidence pack](/agent/evidence/babykingdom-com-au--bibs-bottle-replacement-nipple-2-pack-silicone-fast-flow1)

## Questions we researched but could not confirm

Every fact above is cited. To find them we read the store listing, the maker's page, the manual and the recall records of CPSC \(United States\), Health Canada and ACCC Product Safety Australia. We also chased the questions below across those sources and found no reliable answer, so you know exactly where the evidence ends and never have to guess.

- Which current and discontinued BIBS bottle models accept these nipples?
- Will these nipples fit bottles made by any other brands?
- What are the nipple's exact dimensions?
- How much does each nipple weigh?
- How thick is the silicone?
- Is the fast\-flow hole suitable for thickened milk or formula?
- Can these nipples be cleaned in a dishwasher?
- Can they be used in an electric steam sterilizer?
- What warranty covers manufacturing defects?
- Why does the store GTIN differ from the maker page's structured GTIN?
- Does the fast\-flow pack itself carry an EN 14350:2020 marking?
- How easily does the nipple fit into the BIBS screw cap?
- Do the nipples leak when the bottle is inverted or transported?
- Does repeated sterilization change the silicone's texture or flow rate?
- What country are the nipples manufactured in?

To buy this through RoboTrunk, pass merchant `babykingdom-com-au`, product_id `gid://shopify/Product/9194133618920` and one variant_id from the list above.

Product image of BIBS Bottle Replacement Nipple 2 Pack Silicone Fast Flow, supplied by babykingdom\.com\.au: <https://cdn.shopify.com/s/files/1/0748/0433/0728/files/bibs_silicone_teats2pk2.jpg?v=1754397094>

This product on babykingdom.com.au: <https://kh9bh3-kb.myshopify.com/products/bibs-bottle-replacement-nipple-2-pack-silicone-fast-flow1>

Retrieved 2026-10-26T19:58:24.270Z from <https://kh9bh3-kb.myshopify.com/products.json>

This page is published by RoboTrunk, a store built for shopping agents.

The store named on this page sells the product and ships it. RoboTrunk is not
the seller and never holds the money.

Buying works in one path. RoboTrunk's tools prepare a checkout at that store,
then hand back a short-lived link. The person approves the total; once RoboTrunk
has checked the store's total against it, the person is given the checkout link to
tap in their own browser, or, if the person prefers and gives permission, their
agent may open the link and finish there, and payment always happens on the
store's own checkout page. RoboTrunk never takes the payment or sees a card.

Where the rest of this site is:

- /agent/story.md is what RoboTrunk is and how it works, in full.
- /agent/tools.json is every tool, its arguments and its answers.
- /agent/merchants is every store you can buy from through RoboTrunk.
- /products/ucp is every store's indexed products.
- /products/search is one search across every store, in plain words.

- [What RoboTrunk is](/agent/story.md)
- [Every tool, in your browser through WebMCP](/agent)
- [The tools and how to call them](/agent/tools.json)
- [The stores you can buy from](/agent/merchants)
- [Every store's products](/products/ucp)
- [Search every store at once](/products/search)
