--- product_id: 645073320 title: "NumberBlocks MathLink Cubes Activity Set 21-30" brand: "learning resources" price: "NT$3645" currency: TWD in_stock: true reviews_count: 5 category: "Learning Resources" url: https://www.desertcart.tw/products/645073320-numberblocks-mathlink-cubes-activity-set-21-30 store_origin: TW region: Taiwan --- # 10 double-sided activity cards 20 dual-connector cubes for stability 235 vibrant MathLink cubes NumberBlocks MathLink Cubes Activity Set 21-30 **Brand:** learning resources **Price:** NT$3645 **Availability:** ✅ In Stock ## Summary > 🔗 Link up, level up: where math meets play in every cube! ## Quick Answers - **What is this?** NumberBlocks MathLink Cubes Activity Set 21-30 by learning resources - **How much does it cost?** NT$3645 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/645073320-numberblocks-mathlink-cubes-activity-set-21-30) ## Best For - learning resources enthusiasts ## Why This Product - Trusted learning resources brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Premium, Official Quality:** Crafted by Learning Resources, this set combines durable design with engaging sensory play, ideal for young math enthusiasts. - • **Master Place Value Visually:** Character cards map each number on a number line, making abstract math concepts tangible and intuitive. - • **Expandable Educational Ecosystem:** Seamlessly add to your collection with previous Numberblocks sets (1-10, 11-20) for continuous learning momentum. - • **Build Complex Numbers with Confidence:** Construct numbers 21-30 in multiple ways inspired by the hit Numberblocks series, boosting advanced number sense. - • **Interactive Learning Meets Screen Time:** 10 double-sided activity cards perfectly sync with TV episodes for immersive, screen-integrated math play. ## Overview The NumberBlocks MathLink Cubes Activity Set 21-30 offers 235 colorful cubes, dual connectors, and 10 activity cards designed to build numbers 21 through 30. Officially licensed by Learning Resources, it integrates hands-on play with TV episode tie-ins and character cards to deepen understanding of place value and multiplication. Perfect for kids aged 3 and up, this set expands on earlier Numberblocks collections, fostering advanced math skills through interactive, screen-synced activities. ## Description Learning Resources MathLink Cubes Numberblocks 21–30 Activity Set, Toys for 3 Year Old Boys and Girls, 20 Activities Related to the TV Series, Sensory Toys for Autism Review: Good for maths skills and imagination Review: Buen juguete - Mi hijo conocía los number blocks por el colegio y me asombra como tanto los dibujos como los juguetes le ayudan en las matemáticas maravillosamente. Tanto que tiene 5 años y ya sabe multiplicar. Vamos, una joya. No sé quién se inventó esto, pero es un genio. ## Features - BUILD NUMBERBLOCKS 21–30: Numberblocks fans can build numbers Twenty-one to Thirty in all the ways shown in the episodes using Numberblocks MathLink Cubes. - ACTIVITIES TIE IN WITH THE EPISODES: There are also 10 double-sided activity cards featuring activities that tie in with specific episodes. Children can watch these episodes alongside to reinforce the learning. - CHARACTER CARDS: Learn more about each number from the included character cards. They’re language-free and show where each number is found on a number line. This helps children learn more about place value. - GROW YOUR COLLECTION: This set continues the learning magic of the MathLink Cubes Numberblocks 1–10 and 11–20 Activity Sets which are each sold separately. - INCLUDES: 235 MathLink Cubes, 20 MathLink Cubes dual connector cubes, 38 face plates, 10 Numberlings, 3 accessories, 1 sticker sheet, 10 double-sided activity cards, 10 character cards, and Activity Guide. The packaging and guide are multilingual. - OFFICIAL NUMBERBLOCKS TOYS: Play and learn with official Numberblocks toys and games made by leading educational toys company Learning Resources. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D9HLT9ZK | | Age Range Description | Kid | | Best Sellers Rank | #3,704 in Toys ( See Top 100 in Toys ) #10 in Activity Cubes | | Brand Name | Learning Resources | | Color | Multicolor | | Customer Reviews | 4.7 out of 5 stars 416 Reviews | | Educational Objective | To enhance children's knowledge and understanding of numbers and mathematics through building number structures and engaging in activities related to a TV series. | | Global Trade Identification Number | 05055506413132, 50555064131320 | | Included Components | 235 MathLink Cubes, 20 Dual-Connector MathLink Cubes, 38 Face Plates, 10 Numberlings, 3 Accessories, 1 Sticker Sheet, 10 Double-Sided Activity Cards, 10 Character Cards ,Activity guide | | Indoor Outdoor Usage | Indoor | | Is Assembly Required | No | | Item Dimensions | 30 x 24.5 x 5.6 centimeters | | Item Type Name | MathLink® Cubes Numberblocks 21-30 Activity Set | | Item Weight | 1330 Grams | | Manufacturer | Learning Resources | | Manufacturer Maximum Age (MONTHS) | 84.0 | | Manufacturer Minimum Age (MONTHS) | 36.0 | | Manufacturer Part Number | HM96321UK | | Manufacturer Warranty Description | No Warrenty | | Material Type | Plastic | | Model Number | HM96321UK | | Number of Players | 1 | | Operation Mode | Manual | | Power Source | Manual | | Set Name | MathLink Cubes Numberblocks 21-30 | | Size | 30,5 x 21,6 x 5,1 cm | | Subject Character | Numberblocks | | Supported Battery Types | No battery required | | Theme | Fantasy | | UPC | 050555064132 | | Unit Count | 1 Count | ## Images ![NumberBlocks MathLink Cubes Activity Set 21-30 - Image 1](https://m.media-amazon.com/images/I/81XNkgQEdRL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good for maths skills and imagination *by A***R on 28 May 2025* ### ⭐⭐⭐⭐⭐ Buen juguete *by V***R on 25 January 2026* Mi hijo conocía los number blocks por el colegio y me asombra como tanto los dibujos como los juguetes le ayudan en las matemáticas maravillosamente. Tanto que tiene 5 años y ya sabe multiplicar. Vamos, una joya. No sé quién se inventó esto, pero es un genio. ### ⭐⭐⭐⭐⭐ 100 % zadowolenia *by W***️ on 19 August 2024* Wszystko zgodnie z opisem. Szybka wysyłka. Dziecko bardzo zadowolone. Mamy wszystkie 3 części Number bloks od 0-30. Czekamy na pozostałe. Serdecznie polecam sklep ♥️ ## Frequently Bought Together - Learning Resources MathLink Cubes Numberblocks 21–30 Activity Set, Toys for 3 Year Old Boys and Girls, 20 Activities Related to The TV Series, Sensory Toys for Autism - hand2mind Numberblocks Super Secret Step Squad Headquarters Play Set, Toddler Doll House, Clubhouse Dollhouse, Action Figure House, Cartoon Character Toys, Imaginative Toys --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tw/products/645073320-numberblocks-mathlink-cubes-activity-set-21-30](https://www.desertcart.tw/products/645073320-numberblocks-mathlink-cubes-activity-set-21-30) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-04-27*