---
product_id: 719041672
title: "hand2mind MathLink Cubes Numberblocks 21-30 Activity Set, 20 Preschool Learning Activities, Counting Blocks, Linking Cubes, Educational Toys for Kids, Number Games, Math Manipulatives Kindergarten"
brand: "hand2mind"
price: "$621615"
currency: COP
in_stock: true
reviews_count: 6
category: "Hand2mind"
url: https://www.desertcart.co/products/719041672-hand2mind-mathlink-cubes-numberblocks-21-30-activity-set-20-preschool
store_origin: CO
region: Colombia
---

# 20 Dual Connector Cubes for versatile linking 20 double-sided activity cards tied to TV episodes 235 MathLink Cubes for hands-on number building hand2mind MathLink Cubes Numberblocks 21-30 Activity Set, 20 Preschool Learning Activities, Counting Blocks, Linking Cubes, Educational Toys for Kids, Number Games, Math Manipulatives Kindergarten

**Brand:** hand2mind
**Price:** $621615
**Availability:** ✅ In Stock

## Summary

> 🔗 Unlock the power of numbers 21-30—where math meets magic and play!

## Quick Answers

- **What is this?** hand2mind MathLink Cubes Numberblocks 21-30 Activity Set, 20 Preschool Learning Activities, Counting Blocks, Linking Cubes, Educational Toys for Kids, Number Games, Math Manipulatives Kindergarten by hand2mind
- **How much does it cost?** $621615 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/719041672-hand2mind-mathlink-cubes-numberblocks-21-30-activity-set-20-preschool)

## Best For

- hand2mind enthusiasts

## Why This Product

- Trusted hand2mind brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Complete STEM Kit:** Includes 326 pieces—cubes, faceplates, Numberlings, accessories, and guides—for endless creative math play.
- • **Hands-On Math Mastery:** Build numbers 21-30 to intuitively learn counting, addition, subtraction, multiplication, and division.
- • **Episode-Linked Learning:** 20 activity cards sync with TV episodes for immersive, screen-to-play math reinforcement.
- • **Screen-Free, Battery-Free:** Engage kids ages 3-10 in tactile learning without screens or batteries, perfect for mindful playtime.
- • **Officially Licensed Numberblocks Fun:** Bring BBC’s award-winning Numberblocks to life with authentic characters and accessories.

## Overview

The hand2mind MathLink Cubes Numberblocks 21-30 Activity Set is an officially licensed educational toy from the BBC’s Numberblocks series, designed for children ages 3-10. Featuring 235 colorful interlocking cubes, dual connectors, character accessories, and 20 double-sided activity cards linked to TV episodes, this set promotes hands-on learning of key math concepts including counting, addition, subtraction, multiplication, and division. With no batteries required and a comprehensive activity guide, it offers a screen-free, immersive math experience that extends the popular Numberblocks collection.

## Description

Extend the number learning fun from the MathLink Cubes Activity Sets 1–10 and 11–20 from Learning Resources (each is sold separately) with the MathLink Cubes Numberblocks 21–30 Activity Set. There are 235 Numberblocks MathLink Cubes and 20 dual connecter MathLink Cubes which is everything children need to build the Numberblocks Twenty-one to Thirty in all the ways shown in the episodes. This exciting set also includes 3 exclusive character accessories that fans will recognise from the series. Like the other two sets, this activity set also includes double-sided activity cards with maths learning activities related to specific episodes. Children can do the activities alongside to extend the learning and reinforce the maths principles they see. There are also language-free character cards which show children the magic behind each number. Set 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.

Review: Great educational toy - I loved it. I am 10 years old and I really loved number blocks. I have 11-20 and I loved the pictures in the character cards in this set especially the Number block Twenty-Four character card I loved her posture and she has this really cute smile that had me surprised. And there is information about each of the number blocks
Review: High quality and very nice, my son loved it so much

## Features

- OFFICIALLY LICENSED NUMBERBLOCKS TOYS: From the friendly TV series Numberblocks, an award-winning show from BBC, the Numberblocks crew brings math learning to life with the officially licensed MathLink Cubes Numberblocks 21-30 Activity Set!
- HANDS-ON NUMBER TOYS: Children see how numbers really work as they build their own Numberblocks Twenty-One to Thirty and master key math skills such as counting, adding, subtracting, multiplying, and dividing through hands-on discovery and play.
- COUNTING TOYS FOR KIDS AGES 3-5: Grow your MathLink Cubes Numberblocks collection! This Numberblocks MathLink Cubes Activity Set adds more double-digit numbery fun to math skills practice and imaginative play.
- PRESCHOOL LEARNING TOYS: Each of the 20 math activities are linked to the episodes on TV. Grab your MathLink Cubes and play along!
- MATH TOYS WITH ENDLESS NUMBER FUN: Each set includes 235 MathLink Cubes, 20 Dual Connector MathLink Cubes, 33 Faceplates, 10 Numberlings, 3 Accessories, 1 Sticker Sheet, 10 Double-sided Activity Cards, 10 Double-sided Character Cards with Build Guides, and 1 Activity Guide.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CSPVLVX4 |
| Assembly Required | No |
| Batteries Required? | No |
| Best Sellers Rank | #6,656 in Toys ( See Top 100 in Toys ) #16 in Activity Cubes |
| Color | Multicolored |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,098) |
| Date First Available | 10 February 2024 |
| Educational Objective(s) | Math |
| Item model number | 96321 |
| Manufacturer recommended age | 36 months - 10 years |
| Material Type(s) | Plastic |
| Number of Game Players | 1 |
| Number of Puzzle Pieces | 326 |
| Product Dimensions | 29.97 x 5.59 x 24.38 cm; 1.36 kg |
| Release date | 4 June 2024 |
| tech_spec_battery_description_toys | No batteries required |

## Images

![hand2mind MathLink Cubes Numberblocks 21-30 Activity Set, 20 Preschool Learning Activities, Counting Blocks, Linking Cubes, Educational Toys for Kids, Number Games, Math Manipulatives Kindergarten - Image 1](https://m.media-amazon.com/images/I/81tsThAA6YL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great educational toy
*by M***Y on 15 July 2024*

I loved it. I am 10 years old and I really loved number blocks. I have 11-20 and I loved the pictures in the character cards in this set especially the Number block Twenty-Four character card I loved her posture and she has this really cute smile that had me surprised. And there is information about each of the number blocks

### ⭐⭐⭐⭐⭐ Review
*by F***Q on 30 January 2026*

High quality and very nice, my son loved it so much

### ⭐⭐⭐⭐⭐ Review
*by P***. on 28 October 2025*

Perfecto gift for 3 Y.O. the pieces snap perfectly because some of them have 2 outlets that connect the bigger figures perfectly! It comes with a minibooket that explains how to teach each number to your child including episodes of the show.

## Frequently Bought Together

- hand2mind MathLink Cubes Numberblocks 21-30 Activity Set, 20 Preschool Learning Activities, Counting Blocks, Linking Cubes, Educational Toys for Kids, Number Games, Math Manipulatives Kindergarten
- hand2mind Numberblocks MathLink Cubes 11-20 Activity Set, 30 Numberblocks Activities Linked to TV Episodes, 155 NumberBlocks MathLink Cubes, Numberblocks Toys, Math Cubes, Homeschool Supplies
- hand2mind MathLink Cubes Numberblocks 1-10 Activity Set, 30 Preschool Learning Activities, Counting Blocks, Linking Cubes, Educational Toys for Kids, Number Games, Math Manipulatives Kindergarten

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-03-05*