---
product_id: 571275799
title: "TRYMAG 200Pcs Small Round Refrigerator Magnets for Crafts, 8x3mm Mini Rare Earth Tiny Strong Neodymium Disc Magnets for Whiteboard, Fridge, Office, Hobbies, Tiny Round Button"
brand: "trymag"
price: "฿1596"
currency: THB
in_stock: true
reviews_count: 13
url: https://www.desertcart.co.th/products/571275799-trymag-200pcs-small-round-refrigerator-magnets-for-crafts-8x3mm-mini
store_origin: TH
region: Thailand
---

# Compact 8x3mm size for precision use 200 pcs ultra-strong neodymium discs Includes sleek storage case TRYMAG 200Pcs Small Round Refrigerator Magnets for Crafts, 8x3mm Mini Rare Earth Tiny Strong Neodymium Disc Magnets for Whiteboard, Fridge, Office, Hobbies, Tiny Round Button

**Brand:** trymag
**Price:** ฿1596
**Availability:** ✅ In Stock

## Summary

> 🧲 Tiny Magnets, Massive Impact – Stick with the Best!

## Quick Answers

- **What is this?** TRYMAG 200Pcs Small Round Refrigerator Magnets for Crafts, 8x3mm Mini Rare Earth Tiny Strong Neodymium Disc Magnets for Whiteboard, Fridge, Office, Hobbies, Tiny Round Button by trymag
- **How much does it cost?** ฿1596 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/571275799-trymag-200pcs-small-round-refrigerator-magnets-for-crafts-8x3mm-mini)

## Best For

- trymag enthusiasts

## Why This Product

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

## Key Features

- • **Organize Like a Pro:** Transform your workspace or home with magnets that simplify note, photo, and tool management effortlessly.
- • **Power-Packed Mini Magnets:** 200 premium neodymium discs delivering magnetic flux up to 50 kG²/mm² for unbeatable hold.
- • **Scratch-Free Surface Tech:** Smooth finish ensures easy removal without damaging surfaces—protect your prized fridge or whiteboard.
- • **Trusted Quality Assurance:** ISO 9001 certified brand guaranteeing consistent performance and durability you can rely on.
- • **Precision-Sized for Versatility:** Compact 8x3mm dimensions perfect for crafts, office boards, and fridge displays without bulk.

## Overview

TRYMAG offers 200 small, 8x3mm neodymium disc magnets with exceptional magnetic strength and scratch-free surfaces, packaged in a durable storage case. Ideal for crafts, office, and home organization, these ISO 9001 certified magnets combine compact size with professional-grade performance to elevate your everyday magnetic needs.

## Description

Product Features
Magnets have enough strength, light weight and have high resistance to demagnetization and belong to fragile product, so be careful during operations.
No-Scratch Technology
Each magnets won't leave a single scratch on it. Each Magnet Features Clean And Sleek Round Form Manufactured Using New No-Scratch Technology And Sturdy Magnetic Ability.
Daily Use
Yarn window installation, curtain fixing, oil-absorbing paper fixing on exhaust hoods, hanging badge boutonniere, hanging metal widget, hanging kitchenware and so on.

## Features

- 【200Pcs & Exquisite Package】- Our Exquisite package includes 200pcs small magnets (Size: 8x3mm/0.31*0.12inch), and comes with a plastic case for easy storage, which also avoids damage and loss of the tiny magnets during the transportation
- 【Strong Magnetic Force】- These small strong magnets are strong enough to be used as refrigerator magnets, classroom magnets, office magnets, whiteboard magnets, map magnets, locker magnets, note or photo walls, crafts, DIY materials, etc.The magnetic flux of our product is below 50 kG²/mm²
- 【Scratch-free Technology】- Each of our fridge magnets has a smooth surface, which can be easily removed without leaving scratches on your refrigerator or office board, which perfectly protects your items
- 【Wide Range Application】- The strong magnets fridge can be used as refrigerator magnets, whiteboard magnets, billboard magnets and everything has magnetic, also can help storage things, it’s super useful for home and office. Countless ways to re-organize and simplify your life
- 【Professional Brand】- Made under ISO 9001 Quality Systems. We are professional small magnets seller and you can find any earth magnets you want in our store. Search TRYMAG MAGNETS. Find the white board magnets you want!
- 【Warning】- Not a toy. Strictly for users aged 14+. Children under 14 are prohibited from use (per desertcart safety policies), as improper use of magnets may pose a swallowing hazard

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B0CDGYTLH6 |
| Best Sellers Rank | #1,380 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #16 in Rare Earth Magnets |
| Brand Name | TRYMAG |
| Color | Silver |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,766) 4.4 out of 5 stars |
| Included Components | small magnets |
| Item Dimensions L X W X Thickness | 0.31"L x 0.12"W x 0.12"Th |
| Item Thickness | 3 Millimeters |
| Manufacturer | TRYMAG |
| Material Type | Neodymium |
| Model Number | 8x3 200P |
| Number Of Pieces | 200 |
| Part Number | 8x3 200P |
| Shape | Round |
| Unit Count | 200.0 Count |

## Product Details

- **Brand:** TRYMAG
- **Color:** Silver
- **Material:** Neodymium
- **Product Dimensions:** 0.31"L x 0.12"W x 0.12"Th
- **Shape:** Round

## Images

![TRYMAG 200Pcs Small Round Refrigerator Magnets for Crafts, 8x3mm Mini Rare Earth Tiny Strong Neodymium Disc Magnets for Whiteboard, Fridge, Office, Hobbies, Tiny Round Button - Image 1](https://m.media-amazon.com/images/I/71JpRU40P8L.jpg)
![TRYMAG 200Pcs Small Round Refrigerator Magnets for Crafts, 8x3mm Mini Rare Earth Tiny Strong Neodymium Disc Magnets for Whiteboard, Fridge, Office, Hobbies, Tiny Round Button - Image 2](https://m.media-amazon.com/images/I/71ivK0XJVwL.jpg)
![TRYMAG 200Pcs Small Round Refrigerator Magnets for Crafts, 8x3mm Mini Rare Earth Tiny Strong Neodymium Disc Magnets for Whiteboard, Fridge, Office, Hobbies, Tiny Round Button - Image 3](https://m.media-amazon.com/images/I/71VyQnoMYwL.jpg)
![TRYMAG 200Pcs Small Round Refrigerator Magnets for Crafts, 8x3mm Mini Rare Earth Tiny Strong Neodymium Disc Magnets for Whiteboard, Fridge, Office, Hobbies, Tiny Round Button - Image 4](https://m.media-amazon.com/images/I/714k8pqjbIL.jpg)
![TRYMAG 200Pcs Small Round Refrigerator Magnets for Crafts, 8x3mm Mini Rare Earth Tiny Strong Neodymium Disc Magnets for Whiteboard, Fridge, Office, Hobbies, Tiny Round Button - Image 5](https://m.media-amazon.com/images/I/713fa5AQIkL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent pull strength and clean nickel plating—reliable rare-earth magnets for custom 3D builds!
*by  on Reviewed in the United States June 3, 2026*

I picked up this 60-piece pack of TRYMAG Strong Rare Earth Magnets to use for latch mechanisms, modular component connectors, and removable panels on my 3D printing projects. Having previously tested various budget craft brands, I was specifically looking to see if these could maintain tight dimensional tolerances and a high-quality surface finish. They completely met my expectations.Why these magnets are a solid addition to a maker's hardware kit:Vibrant and Tough Nickel Coating: The triple-layer Ni+Cu+Ni coating on these discs is exceptionally clean and smooth. Budget magnets often arrive with minor chips or a flaky finish that compromises the surface contact, but these rolls are flawlessly plated, allowing mating 3D printed parts to sit completely flush against one another.Dependable Structural Pull: For their compact size, the magnetic force is highly impressive. They click together sharply and offer plenty of structural holding power to secure heavy printed enclosure doors, tool panels, or modular hobby displays without letting go under vibration.Uniform Sizing: I checked several of these randomly with a digital caliper, and they are highly uniform in both diameter and thickness. This consistency is absolutely critical when you are designing press-fit pockets in CAD, as a variance of even 0.1mm can result in cracked plastic layer lines or loose magnets that fall out.Makerspace & Engineering Tips:Perfect CAD Tolerances: When designing a socket or recess to hold these for a pure press-fit, aim to model your hole diameter roughly 0.1mm larger than the magnet's physical size. This provides just enough clearance to press them home securely using the flat side of a pair of pliers without splitting your printed walls.Securing with Adhesives: If your model has a bit of loose play, opt for a thick Cyanoacrylate (Super Glue) or a quick-cure 2-part epoxy. As a rule of thumb, avoid using a hot glue gun anywhere near neodymium material, as the high heat can instantly and permanently degrade the magnetic alignment fields.Check Your Polarization: Before permanently gluing matching pairs into your 3D assemblies, mark one side of the magnet stack with a marker. This ensures you don't accidentally embed a disc backward and end up with joints that actively repel each other.In the end, this TRYMAG set provides a fantastic balance of high-grade pull strength, dependable manufacturing tolerances, and pristine plating. They interact beautifully with rigid plastics and heat-set inserts, making them an excellent choice for any engineering or modeling workbench.

### ⭐⭐⭐⭐⭐ Great magnets with a strong hold!
*by  on Reviewed in the United States May 21, 2026*

These magnets work very well for my crafting needs! Strong hold for being so small!

### ⭐⭐⭐⭐⭐ Lightweight items only
*by  on Reviewed in the United States March 20, 2026*

Great for lightweight items. Small so not much power.

## Frequently Bought Together

- TRYMAG 200Pcs Refrigerator Magnets, Small Round Magnets for Crafts, 8x3mm Mini Rare Earth Magnets Tiny Strong Neodymium Disc Magnets for Whiteboard, Fridge, Office, Hobbies, and Button Magnets
- 240 Pack Small Magnets,5x2mm Refrigerator Magnets Rare Earth Magnets Neodymium Magnets for Crafts, Whiteboard, Kitchen Cabinet
- Small Magnets, 80 Pack Refrigerator Magnets 12x3mm Rare Earth Magnets Neodymium Magnets for Crafts, Whiteboard, Kitchen Cabinet…

---

## 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.co.th/products/571275799-trymag-200pcs-small-round-refrigerator-magnets-for-crafts-8x3mm-mini](https://www.desertcart.co.th/products/571275799-trymag-200pcs-small-round-refrigerator-magnets-for-crafts-8x3mm-mini)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-06-13*