---
product_id: 645073320
title: "NumberBlocks MathLink Cubes Activity Set 21-30"
brand: "learning resources"
price: "€ 75.48"
currency: EUR
in_stock: true
reviews_count: 6
category: "Learning Resources"
url: https://www.desertcart.pt/products/645073320-numberblocks-mathlink-cubes-activity-set-21-30
store_origin: PT
region: Portugal
---

# 10 double-sided activity cards tied to TV episodes Character cards illustrating place value on number line 235 MathLink Cubes for hands-on number building NumberBlocks MathLink Cubes Activity Set 21-30

**Brand:** learning resources
**Price:** € 75.48
**Availability:** ✅ In Stock

## Summary

> 🔗 Link up, level up: Build math confidence one cube at a time!

## Quick Answers

- **What is this?** NumberBlocks MathLink Cubes Activity Set 21-30 by learning resources
- **How much does it cost?** € 75.48 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/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

- • **Complete Set for Extended Play:** Includes 235 cubes, dual connectors, face plates, Numberlings, accessories, and stickers for endless creative math play.
- • **Visualize Place Value Like a Pro:** Character cards provide a language-free, intuitive way to grasp number placement and value on the number line.
- • **Build Numbers 21 to 30 with Precision:** Expand your child’s math mastery by constructing numbers 21-30 exactly as seen in the beloved Numberblocks series.
- • **Official Numberblocks Quality & Multilingual Guide:** Trusted by educators worldwide, this set comes with a multilingual activity guide to support diverse learning environments.
- • **Interactive Learning with Episode-Linked Activities:** Engage deeper with 10 double-sided activity cards that reinforce concepts through fun, episode-inspired challenges.

## Overview

The NumberBlocks MathLink Cubes Activity Set 21-30 offers 235 colorful cubes and 10 double-sided activity cards that align with the popular Numberblocks TV series, enabling children aged 3+ to build and explore numbers 21 through 30. Featuring character cards that visually teach place value and a multilingual guide, this official Learning Resources set fosters hands-on, episode-inspired math learning that grows with your child’s skills.

## 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: Amazing - Very helpful for kids
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 | #7,109 in Toys ( See Top 100 in Toys ) #19 in Activity Cubes |
| Brand Name | Learning Resources |
| Color | Multicolor |
| Customer Reviews | 4.7 out of 5 stars 445 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

### ⭐⭐⭐⭐⭐ Amazing
*by G***Y on 12 June 2026*

Very helpful for kids

### ⭐⭐⭐⭐⭐ 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

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-07-08*