---
product_id: 541987896
title: "Magnets for Crafts 300pcs Science Education Magnets Magnetism Kits"
brand: "trymag"
price: "€ 82.72"
currency: EUR
in_stock: true
reviews_count: 13
category: "Trymag"
url: https://www.desertcart.gr/products/541987896-magnets-for-crafts-300pcs-science-education-magnets-magnetism-kits
store_origin: GR
region: Greece
---

# 18mm diameter, perfect craft size Heat resistant up to 300°C 300 pcs powerful ceramic magnets Magnets for Crafts 300pcs Science Education Magnets Magnetism Kits

**Brand:** trymag
**Price:** € 82.72
**Availability:** ✅ In Stock

## Summary

> 🧲 Elevate your craft game with magnets that stick like your ideas do!

## Quick Answers

- **What is this?** Magnets for Crafts 300pcs Science Education Magnets Magnetism Kits by trymag
- **How much does it cost?** € 82.72 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/541987896-magnets-for-crafts-300pcs-science-education-magnets-magnetism-kits)

## 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

- • **Effortless Creative Freedom:** Smooth, scratch-free surface with easy peel adhesive backs for instant crafting magic.
- • **Built to Last Under Pressure:** Resistant to corrosion, oxidation, and heat up to 300°C—durability you can trust.
- • **Perfectly Sized for Precision:** Compact 18mm discs fit seamlessly into any DIY or professional project.
- • **Unmatched Industrial Strength:** 300 premium ceramic magnets with double-sided adhesive for rock-solid hold.
- • **Trusted by Pros & Makers Alike:** ISO 9001 certified quality with a top rank in science education magnets.

## Overview

TRYMAG offers 300 high-quality 18mm ceramic magnets with double-sided adhesive backing, engineered for durability and heat resistance up to 300°C. Ideal for crafts, science projects, and industrial use, these corrosion-resistant magnets provide a strong, reliable hold on any smooth surface, backed by ISO 9001 certification and trusted by thousands of creators.

## Description

TRYMAG Magnets for Crafts 300pcs Science Education Magnets Magnetism Kits | Sticky Round Ceramic Magnets, Flat Ferrite Magnet for Classroom, Science Education, Whiteboard, Button, Hobbies: desertcart.com: Industrial & Scientific

Review: Perfect for my project - Exactly what I needed. Small magnets that come with adhesive dots. They are about the size of a dime. Strength is great for holding the wooden spoons as in pictures. For reference, the magnets are placed on the bigger part of the spoon (where the food goes), not the handle.
Review: Out door fun - I need the magnets for some paper mask that will be used out side. To hold it in place on both side I find these to have the strength and capability to do the job. The size was correct and while under the item made the appearance seamless. The value was what I need for the project.

## Features

- Science Education Magnets Kit: Perfect for classroom physics demos and lab experiments. Students explore attraction, repulsion, pole identification, and flux density—an essential teaching tool for scientific measurements
- High Quality: Premium quality 300 PCs ceramic industrial magnets with 300 PCs double-sided adhesive. Diameter is 18mm(0.7"), thickness is 3mm(0.12").Note: Magnetic strength is lower than magnets - may not suit high-force applications
- Versatile Magnets for Crafts and Organization: Ideal for DIY crafts, whiteboard displays, locker decorations, refrigerator magnets, and office organization. Great for magnetic levitation devices and photo displays
- Self-Adhesive and Durable: Strong adhesive backing allows instant mounting on whiteboards or lab tables—no tape or glue needed. Made from ferrite material, resisting corrosion and demagnetization for years of use
- Safe, Smooth and Easy to Store: Smooth rounded edges ensure safe handling; flat discs stack neatly for storage. Perfect for physics kits, motor building, and after-school science clubs
- 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 | B0C744LH8B |
| Best Sellers Rank | #694 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Science Education Magnets & Magnetism Kits |
| Brand | TRYMAG |
| Brand Name | TRYMAG |
| Color | Black |
| Customer Reviews | 4.3 out of 5 stars 687 Reviews |
| Included Components | magnets |
| Item Dimensions L x W x Thickness | 0.7"L x 0.71"W x 0.12"Th |
| Item Highlight | Sticky Round Ceramic Magnets, Flat Ferrite Magnet for Classroom, Science Education, Whiteboard, Button, Hobbies |
| Item Thickness | 3 millimeters |
| Manufacturer | TRYMAG |
| Material | Ceramic |
| Material Type | Ceramic |
| Model Number | 18x3 300p |
| Number of Items | 300 |
| Number of Pieces | 300 |
| Part Number | 18x3 300p |
| Product Dimensions | 0.7"L x 0.71"W x 0.12"Th |
| Shape | Round |
| Unit Count | 300 Count |

## Product Details

- **Material:** Ceramic
- **Brand:** TRYMAG
- **Product Dimensions:** 0.7"L x 0.71"W x 0.12"Th
- **Color:** Black
- **Shape:** Round

## Images

![Magnets for Crafts 300pcs Science Education Magnets Magnetism Kits - Image 1](https://m.media-amazon.com/images/I/81b+T1dYWCL.jpg)
![Magnets for Crafts 300pcs Science Education Magnets Magnetism Kits - Image 2](https://m.media-amazon.com/images/I/71QaYd-nlqL.jpg)
![Magnets for Crafts 300pcs Science Education Magnets Magnetism Kits - Image 3](https://m.media-amazon.com/images/I/71I6qol1bKL.jpg)
![Magnets for Crafts 300pcs Science Education Magnets Magnetism Kits - Image 4](https://m.media-amazon.com/images/I/71DkTzWUVNL.jpg)
![Magnets for Crafts 300pcs Science Education Magnets Magnetism Kits - Image 5](https://m.media-amazon.com/images/I/717csiHHOPL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for my project
*by T***A on October 15, 2026*

Exactly what I needed. Small magnets that come with adhesive dots. They are about the size of a dime. Strength is great for holding the wooden spoons as in pictures. For reference, the magnets are placed on the bigger part of the spoon (where the food goes), not the handle.

### ⭐⭐⭐⭐⭐ Out door fun
*by H***N on October 23, 2026*

I need the magnets for some paper mask that will be used out side. To hold it in place on both side I find these to have the strength and capability to do the job. The size was correct and while under the item made the appearance seamless. The value was what I need for the project.

### ⭐⭐⭐⭐⭐ It's a magnet. It works.
*by N***Q on October 16, 2026*

Great for crafts.

## Frequently Bought Together

- TRYMAG 300 PCS Ceramic Magnets for Crafts, Small 18mm (.709 inch) Round Disc Crafts Magnets with Adhesive Backing, Flat Circle Ferrite Industrial Magnets for Crafts, DIY, Science, Hobbies, Project
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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-10-26*