# Materials in Oli&Carol Baby Rattle Toys Are these baby rattle toys made from environmentally friendly or sustainable materials? Oli&Carol L\-RATTLE\-LEMON: The exterior is 100% natural rubber, with upcycled cherry seeds inside that make it a rattle as well as a teether\. The rattle toys are filled with upcycled and sterilized cherry seeds that would otherwise not have been used\. The collection's packaging is made entirely of plastic\-free recyclable cardboard\. Oli&Carol Green Cabbage Rattle Toy: It is made from 100% natural rubber from Hevea trees with upcycled cherry seeds inside\. The natural rubber comes from the Hevea Brasiliensis tree in Malaysia\. Oli&Carol Grape Rattle Toy: The toy contains no plastic or silicone; the rubber comes from trees\. The rattle sound is made by upcycled cherry seeds\. Oli&Carol Cherry Rattle Toy: The outside of the toy is 100% natural rubber and the inside is filled with upcycled cherry seeds, making it a teether and rattle in one\. The maker says the cherry seeds are securely sealed inside the rubber so they do not come out during play\. ### 1. [Oli&Carol L\-RATTLE\-LEMON](/products/ucp/oliandcarol-com/8424230551881) (sold by oliandcarol\.com) The exterior is 100% natural rubber, with upcycled cherry seeds inside that make it a rattle as well as a teether\. - Materials: The exterior is 100% natural rubber, with upcycled cherry seeds inside that make it a rattle as well as a teether\. (guide) - Upcycled filler: The rattle toys are filled with upcycled and sterilized cherry seeds that would otherwise not have been used\. (guide) - Packaging: The collection's packaging is made entirely of plastic\-free recyclable cardboard\. (guide) ### 2. [Oli&Carol Green Cabbage Rattle Toy](/products/ucp/oliandcarol-com/9579040899401) (sold by oliandcarol\.com) It is made from 100% natural rubber from Hevea trees with upcycled cherry seeds inside\. - Materials: The natural rubber comes from the Hevea Brasiliensis tree in Malaysia\. (guide) - Upcycled filler: It is made from 100% natural rubber from Hevea trees with upcycled cherry seeds inside\. (guide) - Packaging: - ### 3. [Oli&Carol Grape Rattle Toy](/products/ucp/oliandcarol-com/8424230519113) (sold by oliandcarol\.com) The toy contains no plastic or silicone; the rubber comes from trees\. - Materials: The toy contains no plastic or silicone; the rubber comes from trees\. (guide) - Upcycled filler: The rattle sound is made by upcycled cherry seeds\. (guide) - Packaging: - ### 4. [Oli&Carol Cherry Rattle Toy](/products/ucp/oliandcarol-com/9579040801097) (sold by oliandcarol\.com) The outside of the toy is 100% natural rubber and the inside is filled with upcycled cherry seeds, making it a teether and rattle in one\. - Materials: The outside of the toy is 100% natural rubber and the inside is filled with upcycled cherry seeds, making it a teether and rattle in one\. (guide) - Upcycled filler: The maker says the cherry seeds are securely sealed inside the rubber so they do not come out during play\. (guide) - Packaging: - Every value in the table is a fact RoboTrunk checked, linked to the page it came from\. A dash means no checked fact fills that cell\. Prices and stock change, so this page prints neither: each product name links to its RoboTrunk page, which shows them live\. Written 2026-10-26T21:56:29.060Z. 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)