---
product_id: 638785951
title: "Magnetic Blocks-Magic Portal Set, STEM Sensory Building Set for Kids 3+"
brand: "coodoo"
price: "¥13205"
currency: JPY
in_stock: true
reviews_count: 13
category: "Coodoo"
url: https://www.desertcart.jp/products/638785951-magnetic-blocks-magic-portal-set-stem-sensory-building-set-kids
store_origin: JP
region: Japan
---

# UV-patterned blocks for vibrant sensory play 84-piece set for endless creative builds 8 magnets per block for superior strength Magnetic Blocks-Magic Portal Set, STEM Sensory Building Set for Kids 3+

**Brand:** coodoo
**Price:** ¥13205
**Availability:** ✅ In Stock

## Summary

> 🧲 Unlock Magic & Master STEM with Every Click!

## Quick Answers

- **What is this?** Magnetic Blocks-Magic Portal Set, STEM Sensory Building Set for Kids 3+ by coodoo
- **How much does it cost?** ¥13205 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/638785951-magnetic-blocks-magic-portal-set-stem-sensory-building-set-kids)

## Best For

- coodoo enthusiasts

## Why This Product

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

## Key Features

- • **Dual-World Adventure:** Build and explore two immersive fantasy realms—enchanted forests and fiery lava lands—sparking imaginative storytelling and role-play.
- • **Expandable & Compatible:** Seamlessly integrates with other popular magnetic block brands, letting your child’s collection—and creativity—grow without limits.
- • **STEM-Driven Sensory Fun:** Combines UV technology with magnetic play to enhance creativity, spatial reasoning, and fine motor skills in a colorful, tactile experience.
- • **Stronger, Safer Magnets:** Each block contains 8 powerful magnets—33% more than typical sets—ensuring stable, durable constructions that withstand hours of play.
- • **Clear, Kid-Friendly Instructions:** Revamped manual with exact block counts lets kids confidently recreate designs, boosting their sense of achievement and reducing frustration.

## Overview

The Coodoo Magnetic Blocks-Magic Portal Set is an 84-piece STEM toy designed for kids aged 3 and up, featuring 8 magnets per block for enhanced strength and safety. It offers dual fantasy worlds with UV-patterned blocks for sensory-rich play, a clear instruction manual for frustration-free building, and compatibility with other magnetic sets. Perfect for fostering creativity, spatial skills, and problem-solving in a safe, durable, and expandable format.

## Description

Magnetic Blocks-Magic Portal Set, STEM Sensory Building Set for Kids 3+ | Magnetic Building Blocks- Build Mine Magnet World, Great Gift For Toddlers Boys & Girls Ages 3+, Creative Games For Kids : desertcart.co.uk: Toys & Games

Review: Endless Creativity and Fun for Kids! - I bought this magnetic blocks set for my 4-year-old, and it has been a huge hit! The pieces are sturdy, colorful, and easy for little hands to connect. My child loves building different structures inspired by Minecraft-style designs, and I love that it keeps them engaged for hours—screen-free! This set sparks so much creativity and has become a go-to toy both indoors and outside. It’s also a great STEM toy that encourages problem-solving, spatial thinking, and imaginative play. The magnets are strong enough to hold the builds together but still safe for toddlers to handle on their own. Highly recommend for any parent looking for educational, fun, and durable toys for kids aged 3 and up. Great gift idea, too!
Review: amazing - A great gift for a child, I recommend it.

## Features

- Warning:Do not aim at eyes or face.
- Warning:Not suitable for children under 3 years. For use under adult supervision
- Warning:This product contains small magnet(s). Swallowed magnets can stick together across intestines causing serious injuries. Seek immediate medical attention if magnet(s) are swallowed.
- Warning:Toy inside. Adult supervision recommended
- EXCITING PORTAL ADVENTURE: Embark on thrilling quests with our 84 PCS Magnetic Block Set and experience an exciting portal adventure! Discover two distinct worlds: a vibrant forest with cherry blossoms and grasslands on one side and a landscape of lava rivers, volcanic ash, and dragons on the other. Kids can construct their adventures, from traversing the lava-filled lands to exploring the enchanted forests with brave knights and elegant princesses. Get ready for an unforgettable journey!
- EXPERIENCE THE JOY OF SUCCESS: Ever felt frustrated by manuals showcasing big designs without enough blocks to recreate them? Our newly revamped instruction manual guarantees your kids' experience will be truly fulfilling. With clear quantities and elements for each design, kids can confidently duplicate every model. Witness the excitement as they realize they've built creations identical to those in the manual, igniting a sense of accomplishment and pride. Let the fun begin!
- SAFE & COMPATIBLE DESIGN: Coodoo magnetic cube kits are compatible with popular market brands, allowing you to expand your collection by adding more building blocks. More cubes, more fun! While most magnetic block sets contain only 6 magnets, Coodoo blocks are designed with 8 magnets, making them stronger, more stable, and flexible. Sealed edges and durable structure prevent magnets from breaking or being swallowed. This time, Coodoo offers a safer and more reliable option for you to consider.
- STEM MONTESSORI & SENSORY TOYS: Unlike other plain-colored cubes, these cubes offer a variety of patterns by combining UV technology and magnetism to create a more vibrant and immersive play experience. With rich patterns, these magnetic blocks are perfect for sensory play, sparking kids' creativity. They are great for hours of engaging play and serve as STEM toys that encourage kids to explore structures and nurture skills like problem-solving, spatial awareness, and fine motor skills, etc.
- PERFECT LEARNING TOYS GIFTS: A perfect gift for kids of all ages, from toddlers to school-age kids, especially for young gamers who enjoy exploring and building in virtual worlds. It offers endless possibilities for creativity and imagination, allowing them to construct and design unique landscapes. Suitable for group activities and classroom use, including preschool and kindergarten. An ideal outdoor toys for 3+ years old boys & girls. Perfect for birthdays, Children's Day, Christmas, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CQM47L9S |
| Age Range Description | Kids,Boys,Girls |
| Best Sellers Rank | 15,578 in Toys & Games ( See Top 100 in Toys & Games ) 179 in Magnetic Building Toy Sets |
| Brand Name | Coodoo |
| Colour | Multicolor |
| Country Of Origin | China |
| Customer Package Type | Flat Free Package (FFP) |
| Customer Reviews | 4.6 out of 5 stars 3,006 Reviews |
| Educational Objective | STEM, Creative Thinking, Cognitive Development, Spatial Reasoning, Sensory Play |
| Included Components | Instruction Manual |
| Is Assembly Required | Yes |
| Item Dimensions | 37 x 186 x 324 millimetres |
| Item Highlight | Magnetic Building Blocks- Build Mine Magnet World, Great Gift For Toddlers Boys & Girls Ages 3+, Creative Games For Kids |
| Item Type Name | Magnetische Bausteine - Baue Mine Magnet Welt Zauberportal Set |
| Manufacturer | Coodoo |
| Manufacturer Part Number | WOLD84TNE |
| Manufacturer Warranty Description | 2 years |
| Manufacturer recommended age | 36 months - 14 years |
| Material Type | multicolor |
| Model Name | Magnetische Bausteine - Baue Mine Magnet Welt Zauberportal Set |
| Model Number | COODOO-K |
| Model Year | 2024 |
| Number of Packs | 1 |
| Number of Pieces | 84 |
| Operation Mode | manual |
| Power Source | manual |
| Set Name | Magnetic Blocks with Portal |
| Size | 1INCH Magnetic Blocks |
| Special Features | Magnetic |
| Subject Character | [BLANK] |
| Target Audience | Kids, Boys, and Girls aged 3+ years old |
| Theme | Fantasy |
| Toy Building Block Type | Magnetic Toy Building Block |
| Unit Count | 84.0 count |

## Product Details

- **Brand:** Coodoo
- **Cartoon character:** [BLANK]
- **Colour:** Multicolor
- **Educational objective:** STEM, Creative Thinking, Cognitive Development, Spatial Reasoning, Sensory Play
- **Manufacturer Minimum Age (MONTHS):** 36
- **Material:** multicolor
- **Model name:** Magnetische Bausteine - Baue Mine Magnet Welt Zauberportal Set
- **Number of pieces:** 84
- **Special feature:** Magnetic
- **Theme:** Fantasy

## Images

![Magnetic Blocks-Magic Portal Set, STEM Sensory Building Set for Kids 3+ - Image 1](https://m.media-amazon.com/images/I/815gI3ovP7L.jpg)
![Magnetic Blocks-Magic Portal Set, STEM Sensory Building Set for Kids 3+ - Image 2](https://m.media-amazon.com/images/I/71YnMvPeQ1L.jpg)
![Magnetic Blocks-Magic Portal Set, STEM Sensory Building Set for Kids 3+ - Image 3](https://m.media-amazon.com/images/I/81zo2VOwmqL.jpg)
![Magnetic Blocks-Magic Portal Set, STEM Sensory Building Set for Kids 3+ - Image 4](https://m.media-amazon.com/images/I/812V9PNCOSL.jpg)
![Magnetic Blocks-Magic Portal Set, STEM Sensory Building Set for Kids 3+ - Image 5](https://m.media-amazon.com/images/I/81HbpqWboZL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Endless Creativity and Fun for Kids!
*by A***A on 19 June 2025*

I bought this magnetic blocks set for my 4-year-old, and it has been a huge hit! The pieces are sturdy, colorful, and easy for little hands to connect. My child loves building different structures inspired by Minecraft-style designs, and I love that it keeps them engaged for hours—screen-free! This set sparks so much creativity and has become a go-to toy both indoors and outside. It’s also a great STEM toy that encourages problem-solving, spatial thinking, and imaginative play. The magnets are strong enough to hold the builds together but still safe for toddlers to handle on their own. Highly recommend for any parent looking for educational, fun, and durable toys for kids aged 3 and up. Great gift idea, too!

### ⭐⭐⭐⭐⭐ amazing
*by O***A on 20 June 2026*

A great gift for a child, I recommend it.

### ⭐⭐⭐⭐⭐ The Magnetic Blocks - Build Mine Magnet World Magic Portal Set
*by A***I on 20 September 2024*

The Magnetic Blocks - Build Mine Magnet World Magic Portal Set is a captivating and innovative toy that stands out for its creativity and educational value. Here’s a closer look at what makes this set special: Dual-World Adventure Themes This set transports children into two mesmerizing worlds: a lush, cherry blossom-filled forest and a fiery, dragon-infested volcanic landscape. The dual-theme design fuels the imagination, allowing kids to craft epic stories and adventures as they switch between serene nature and thrilling danger. STEM Learning and Development Beyond just fun, this set is a powerful educational tool. It encourages STEM learning by promoting critical thinking, problem-solving, and spatial reasoning. As children build and experiment, they develop fine motor skills and cognitive abilities, making playtime both enjoyable and enriching. Safety and Durability Safety is paramount with this set. The blocks feature sealed edges and robust construction to ensure that the magnets stay securely inside, preventing any risk of swallowing. The high-quality materials and craftsmanship mean these blocks can withstand enthusiastic play sessions. Enhanced Instructions for Easy Building The set includes a thoughtfully designed instruction manual that clearly outlines the quantities and elements needed for each model. This user-friendly guide helps children build with confidence, fostering a sense of achievement as they see their creations come to life. Vibrant and Detailed Designs Unlike standard magnetic blocks, this set boasts a variety of intricate patterns and vibrant colors. The use of advanced UV technology makes each piece visually striking, enhancing the overall play experience and making every creation more vivid and engaging. Conclusion The Magnetic Blocks - Build Mine Magnet World Magic Portal Set is more than just a toy; it’s a gateway to endless creativity and learning. Ideal for children aged 3 and up, it offers hours of imaginative play while supporting essential developmental skills. Whether for solo adventures or collaborative play, this set is sure to delight and inspire young builders.

## Frequently Bought Together

- Magnetic Blocks - Build Mine Magnet World Magic Portal Set, Magnetic Tiles Building Blocks Toddler Toy STEM Sensory Outdoor Toys for 3+ Year Old Boys & Girls, Creative Kids Games Kids Toys 84PCS
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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-08*