---
product_id: 618746760
title: "4 Piece Magnetic Tiles Large Square, Magnet 3D Building Blocks Expansion Set for Kids, STEM Preschool Learning Kit Educational Playset Construction Toys for Boys Girls Ages 3+"
brand: "bmag"
price: "$30.65"
currency: USD
in_stock: true
category: "Bmag"
url: https://www.desertcart.ec/products/618746760-4-piece-magnetic-tiles-large-square-magnet-3d-building-blocks
store_origin: EC
region: Ecuador
---

# STEM-focused educational play Large 6.1-inch square tiles Strong magnets for secure builds 4 Piece Magnetic Tiles Large Square, Magnet 3D Building Blocks Expansion Set for Kids, STEM Preschool Learning Kit Educational Playset Construction Toys for Boys Girls Ages 3+

**Brand:** bmag
**Price:** $30.65
**Availability:** ✅ In Stock

## Summary

> 🧲 Build Big, Learn Bigger — The Magnetic Must-Have for Every Young Visionary!

## Quick Answers

- **What is this?** 4 Piece Magnetic Tiles Large Square, Magnet 3D Building Blocks Expansion Set for Kids, STEM Preschool Learning Kit Educational Playset Construction Toys for Boys Girls Ages 3+ by bmag
- **How much does it cost?** $30.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/618746760-4-piece-magnetic-tiles-large-square-magnet-3d-building-blocks)

## Best For

- bmag enthusiasts

## Why This Product

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

## Key Features

- • **STEM Learning Meets Playtime:** Seamlessly blend fun and education by developing math, geometry, and color recognition skills through hands-on building.
- • **Expand Your Creative Universe:** Add these large magnetic tiles to your existing set for bolder, bigger 3D constructions that stand out.
- • **Versatile Building Possibilities:** From castles to rockets, these tiles unlock endless imaginative structures that foster creativity and problem-solving.
- • **Durable & Safe for Little Builders:** Crafted from premium ABS plastic with smooth edges, ensuring safe, long-lasting play for kids 3+.
- • **Perfect Gift for Future Innovators:** Packaged beautifully and designed to inspire, this set is the ideal present for parents who value learning through play.

## Overview

The Bmag 4 Piece Magnetic Tiles Large Square set is a premium STEM educational toy designed for children aged 3 and up. Featuring four large 6.1-inch square magnetic tiles made from durable ABS plastic, this expansion set enhances any magnetic building block collection. It promotes early learning in math, geometry, and color recognition while encouraging creativity and fine motor skills through versatile 3D construction play.

## Description

desertcart.com: Bmag 4 Piece Magnetic Tiles Large Square, Magnet 3D Building Blocks Expansion Set for Kids, STEM Preschool Learning Kit Educational Playset Construction Toys for Boys Girls Ages 3+ : Toys & Games

## Features

- EDUCATIONAL MAGNET TILES: Large square magnetic blocks come with 4 blocks, the large tile sets are designed to make them the complementary accessory to a full set of magnetic building blocks. They can be added to any set to develop children's manipulative skills and enhance their imagination and creativity
- LARGE SQUARE EXPANSION SET: This 4-piece set features large square magnetic tiles that expand your existing magnetic building block collection, allowing for bigger and more ambitious construction projects
- STEM LEARNING THROUGH PLAY: Children learn basic math concepts including geometric shapes, colors, and number counting while building and creating with these magnetic construction blocks
- VERSATILE CONSTRUCTION POSSIBILITIES: Build castles, rockets, storage bins, runways, stores, bridges, tunnels, and other creative structures with these large magnetic building blocks that enhance any magnetic tile set
- SUITABLE FOR AGES 3 AND UP: Designed as a preschool learning kit and educational playset, these magnetic tiles provide engaging construction toys for boys and girls ages 3 years and older

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CQR2NYVC |
| Additional Features | Magnetic, 3D Building, Educational, STEM Learning |
| Age Range Description | Ages 3+ |
| Best Sellers Rank | #7,538 in Toys & Games ( See Top 100 in Toys & Games ) #107 in Toy Magnetic Building Sets |
| Brand Name | Bmag |
| Color | Red Green Yellow Blue |
| Customer Reviews | 4.8 4.8 out of 5 stars (8,187) |
| Educational Objective | STEM learning, develop manipulative skills, enhance imagination and creativity, learn basic math, geometric shapes, colors and number counting |
| Item Dimensions | 6.1 x 6.1 x 1.57 inches |
| Manufacturer | BMAG |
| Manufacturer Part Number | BG23-4 |
| Manufacturer recommended age | 3 years and up |
| Material Type | Plastic |
| Model Name | BG23-4 |
| Model Number | BG23-4 |
| Model Year | 2021 |
| Number of Pieces | 4 |
| Operation Mode | Manual |
| Set Name | Bmag 4 Piece Magnetic Tiles Large Square |
| Size | 4Pcs |
| Target Audience | kids |
| Theme | Construction |
| Toy Building Block Type | Magnetic Toy Building Block |
| Unit Count | 4 Count |

## Images

![4 Piece Magnetic Tiles Large Square, Magnet 3D Building Blocks Expansion Set for Kids, STEM Preschool Learning Kit Educational Playset Construction Toys for Boys Girls Ages 3+ - Image 1](https://m.media-amazon.com/images/I/610W8VQlEPL.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- Bmag 4 Piece Magnetic Tiles Large Square, Magnet 3D Building Blocks Expansion Set for Kids, STEM Preschool Learning Kit Educational Playset Construction Toys for Boys Girls Ages 3+
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**Shop now:** [https://www.desertcart.ec/products/618746760-4-piece-magnetic-tiles-large-square-magnet-3d-building-blocks](https://www.desertcart.ec/products/618746760-4-piece-magnetic-tiles-large-square-magnet-3d-building-blocks)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-10-22*