--- product_id: 111250731 title: "Stacks of Circles Stacking Ring STEM Learning Toy, Age 6+ Months, Multi, 9 Piece Set" brand: "sassy" price: "NT$851" currency: TWD in_stock: true reviews_count: 8 category: "Sassy" url: https://www.desertcart.tw/products/111250731-stacks-of-circles-stacking-ring-stem-learning-toy-age-6 store_origin: TW region: Taiwan --- # Multi-textured & colorful rings 9-piece versatile set Enhances fine motor skills Stacks of Circles Stacking Ring STEM Learning Toy, Age 6+ Months, Multi, 9 Piece Set **Brand:** sassy **Price:** NT$851 **Availability:** βœ… In Stock ## Summary > 🌟 Stack Smarter, Play Happier: The Ultimate STEM Ring Set for Tiny Trailblazers! ## Quick Answers - **What is this?** Stacks of Circles Stacking Ring STEM Learning Toy, Age 6+ Months, Multi, 9 Piece Set by sassy - **How much does it cost?** NT$851 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/111250731-stacks-of-circles-stacking-ring-stem-learning-toy-age-6) ## Best For - sassy enthusiasts ## Why This Product - Trusted sassy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **STEM-Ready Play:** Teaches sorting, sequencing, and size recognition from 6 months onward. - β€’ **Baby-Safe & Durable:** BPA-free, non-toxic materials built to withstand teething and toddler play. - β€’ **Multi-Sensory Learning:** Each ring’s unique texture and weight engage touch, sight, and sound. - β€’ **Parent-Approved Favorite:** Top-rated with 64,000+ reviews, a must-have for early development. - β€’ **Frustration-Free Stacking:** Straight post design fits all rings perfectly for seamless play. ## Overview The Stacks of Circles Stacking Ring STEM Learning Toy is a 9-piece, BPA-free set designed for babies aged 6 to 24 months. Featuring a straight post for easy stacking, multi-textured rings for sensory development, and colorful beads that connect sound to sight, this toy promotes hand-eye coordination, fine motor skills, and early STEM learning. Highly rated and durable, it’s a modern twist on a classic developmental toy. ## Description Stacking rings has never been more fun with the Stacks of Circles! The center of each ring is the same size, allowing it to be stacked in any direction for frustration-free play. The Stacks of Circles promotes early STEM learning by teaching a child about sorting, size, sequencing and building. Review: Absolute Favorite for a 6-Month-Old! Lots of Fun and Great Textures - We got the Sassy Stacks of Circles for our 6-month-old, and she absolutely loves playing with them! Right now, her fine motor skills allow her to successfully pick up and manage the top 5 smaller rings. Her absolute favorite is the specific ring filled with little beads that makes a rattling noise she is highly entertained by it! While she ignores the largest rings at the bottom for now, she has found plenty of other ways to enjoy this toy. She is obsessed with the base and the center pole, constantly trying to chew on it to soothe her gums. We've also invented a fun little game where we put the rings into a bowl, and she has a blast trying to pick them out one at a time (and immediately try to eat them, of course!). It's durable, has amazing colors and textures, and provides so many different ways for a baby to explore. Highly recommend it for this stage of development! Review: Awesome textured and unique ring stacking toy! - This is a great quality toy, with a variety of different attacking donuts! My daughter loves it because she can also use some of the rings to use for teething. Great value for your money, super easy to use, educational in more ways than one! I definitely recommend it instead of the old, boring ring stacker. I have 4 kids and trust me your child with thank you for this one! ## Features - Straight post accepts different sized rings, strengthening hand-eye coordination - Chunky rings make it easy for baby to grasp, strengthening fine motor skills - Each ring features a different texture and weight; Textural variety is great for mouthing. - Colorful beads in the clear ring allowing baby to connect the sound to sight - 9 piece set - Manufacturer Age: 6 to 24 months. BPA Free ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07NXDJ52C | | Additional Features | Non Toxic | | Age Range Description | Kid,Baby | | Best Sellers Rank | #89 in Toys & Games ( See Top 100 in Toys & Games ) #1 in Sorting & Stacking Toys | | Brand Name | Sassy | | Color | Multi | | Customer Package Type | Standard Packaging | | Customer Reviews | 4.8 out of 5 stars 64,910 Reviews | | Educational Objective | Hand-Eye Coordination, Motor Skills, STEM, Sorting Skills | | Global Trade Identification Number | 00037977807950 | | Included Components | 9pc set | | Is Assembly Required | No | | Item Dimensions | 4.25 x 4.25 x 8 inches | | Item Type Name | Stacks of Circles | | Item Weight | 0.75 Pounds | | Manufacturer | Sassy Baby, Inc | | Manufacturer Maximum Age (MONTHS) | 24.0 | | Manufacturer Minimum Age (MONTHS) | 6.0 | | Manufacturer Part Number | 80795FB | | Material Type | Plastic | | Model Name | Stacks of Circles | | Model Number | 80795FAAM | | Model Year | 2010 | | Number of Pieces | 9 | | Operation Mode | Manual | | Power Source | manual | | Set Name | 9 Piece Set | | Size | 6-24 Month (1 Count) | | Sub Brand | Sassy | | Supported Battery Types | No batteries required | | Target Audience | unisex-baby | | Theme | Alphabet | | Toy Building Block Type | Stacking Toy Building Block | | UPC | 037977807950 | | Unit Count | 1.0 Count | ## Images ![Stacks of Circles Stacking Ring STEM Learning Toy, Age 6+ Months, Multi, 9 Piece Set - Image 1](https://m.media-amazon.com/images/I/71AQF+jAL3L.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Can someone provide documentation of the package that lists this as BPA free?** A: It is NOT BPA free according to packaging! There is zero quality control information anywhere. Extremely simple packaging like it's from the dollar store. If a children's toy is truly BPA free, you bet the manufactural would make sure that is stated on the packaging! **Q: Can you sterilize this product in a sterilizer?** A: No you can’t! We put it in our baby brezza sterilizer and it melted 3 of the rings and warped the holder. Wash it by hand with soap and water instead. **Q: Is it bpa free?** A: Yep **Q: How do you get water out of the rattle ring?** A: It can be washed and dried in the machine ## Customer Reviews ### ⭐⭐⭐⭐⭐ Absolute Favorite for a 6-Month-Old! Lots of Fun and Great Textures *by G***T on June 12, 2026* We got the Sassy Stacks of Circles for our 6-month-old, and she absolutely loves playing with them! Right now, her fine motor skills allow her to successfully pick up and manage the top 5 smaller rings. Her absolute favorite is the specific ring filled with little beads that makes a rattling noise she is highly entertained by it! While she ignores the largest rings at the bottom for now, she has found plenty of other ways to enjoy this toy. She is obsessed with the base and the center pole, constantly trying to chew on it to soothe her gums. We've also invented a fun little game where we put the rings into a bowl, and she has a blast trying to pick them out one at a time (and immediately try to eat them, of course!). It's durable, has amazing colors and textures, and provides so many different ways for a baby to explore. Highly recommend it for this stage of development! ### ⭐⭐⭐⭐⭐ Awesome textured and unique ring stacking toy! *by A***W on April 27, 2026* This is a great quality toy, with a variety of different attacking donuts! My daughter loves it because she can also use some of the rings to use for teething. Great value for your money, super easy to use, educational in more ways than one! I definitely recommend it instead of the old, boring ring stacker. I have 4 kids and trust me your child with thank you for this one! ### ⭐⭐⭐⭐⭐ Such a great toy for babies and toddlers! *by L***I on June 4, 2026* Easily one of my kids favorite toys. It’s very durable and educational. It’s super easy to use and so fun with the different textures and colors. I love the different variety of the sizes and prints on the rings. Love this toy. ## Frequently Bought Together - Sassy Stacks of Circles Stacking Ring STEM Learning Toy, Age 6+ Months, Multi, 9 Piece Set - Fisher-Price Stacking Toy Baby's First Blocks Set of 10 Shapes for Sorting Play for Infants Ages 6+ Months - The First Years Stack & Count Stacking Cups - Colorful Baby Stacking Water Toys Set - Stackable Cups for Learning - Baby Bath Toys - Toddler Water Table Toys - 8 Count --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tw/products/111250731-stacks-of-circles-stacking-ring-stem-learning-toy-age-6](https://www.desertcart.tw/products/111250731-stacks-of-circles-stacking-ring-stem-learning-toy-age-6) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-06-18*