---
product_id: 1907172
title: "Marblex Self-Hardening Clay, 5 Pounds"
brand: "amaco"
price: "C$3327"
currency: NIO
in_stock: true
reviews_count: 13
url: https://www.desertcart.ni/products/1907172-marblex-self-hardening-clay-5-pounds
store_origin: NI
region: Nicaragua
---

# Non-Toxic Ready-to-Use Durable & Self-Hardening Marblex Self-Hardening Clay, 5 Pounds

**Brand:** amaco
**Price:** C$3327
**Availability:** ✅ In Stock

## Summary

> 🎉 Craft Your Masterpiece with AMACOMarblex™!

## Quick Answers

- **What is this?** Marblex Self-Hardening Clay, 5 Pounds by amaco
- **How much does it cost?** C$3327 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/1907172-marblex-self-hardening-clay-5-pounds)

## Best For

- amaco enthusiasts

## Why This Product

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

## Key Features

- • **Safe for All:** Non-toxic formulation ensures peace of mind.
- • **Effortless Crafting:** Moist and ready-to-use for immediate inspiration.
- • **5 lbs of Possibilities:** Generous quantity for all your artistic endeavors.
- • **Sculpt Your Imagination:** Unleash your creativity with this versatile clay!
- • **Perfect for Professionals:** Ideal for hand building and sculpting techniques.

## Overview

AMACOMarblex™ Self-Hardening Clay is a 5 lbs. package of durable, non-toxic clay designed for hand building and sculpting. It comes moist and ready-to-use, making it perfect for artists of all levels looking to create without the hassle.

## Description

Marblex™ Self-Hardening Clay, 5 lbs.

## Features

- Durable and self-hardening clay
- Formulated for hand building and sculpting techniques
- Moist, ready-to-use, and non-toxic

## Images

![Marblex Self-Hardening Clay, 5 Pounds - Image 1](https://m.media-amazon.com/images/I/711ylk1xAEL.jpg)

## Questions & Answers

**Q: How long does it take to dry and harden?**
A: That all depends on what you are making and what the environment is like. A large thin item will take less time than a smaller thick item. If your environment, temp and humidity levels play a big role too. A 1/4 inch thick by 4 inch square in my dry warm home, we heat with a wood stove, was dry in 2 days; probably sooner but I didn't check it any sooner than that.

**Q: I've noticed that on the Stonex clay, it says that water can be used to soften the clay when it gets too hard. Does the same go for Marblex clay?**
A: Yes.  We often made a dish, then after it dried (up to three years later) if it had not been fired, we could smash it, mix water and remake it.

**Q: Can you glaze it without firing it?**
A: You can paint it, you cannot glaze it. If you want a clay that you can glaze you have to fire it for your desired finish. if you do decide to fire this clay it will crack no matter what and become extremely brittle.

**Q: When attaching clay to clay to make flower onlays placed on wood, which clay will adhere best to primed wood without cracking or breaking off?**
A: Clay will not adhere to primed wood, you would have to roughen up the area that you attach it to In order for it to stick or it will fall off no matter what kind of clay you use. Use sandpaper or something of the like to create an area for the clay to stick.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Seems great! Love the directions on the box!
  

*by R***N on Reviewed in the United States on December 11, 2015*

I got this today, I really like that all the directions for handling clay is right on the box such as to keep a damp rag on it while working with it and how to dry the items one makes, such as to hollow out a larger item to help it dry quicker and more uniformly. I hope my grandson loves it. He's always so "bored". He can write but I feel that everybody needs to do things with our hands. Everyone has talent! I will update to how it is to work with after he does it.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great clay. Very workable and hardens nicely
  

*by P***W on Reviewed in the United States on August 14, 2014*

Great clay.  Very workable and hardens nicely.  I am an expressive arts therapist and use it with my clients of all ages.  It is easy to mold and holds the mold nicely.  Air dries very well.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Easy but fragile
  

*by H***S on Reviewed in the United States on November 13, 2019*

My daughter and I used this for a contest. Created a sculpture, which included small parts of clay created as well. The form was nice and clean up is a breeze. Air dried in a couple of days for the thicker portions. The only reason I'm giving 4 stars is because it's EXTREMELY fragile once dried. I had to fix pieces after we were completed by gluing them with E6000 but overall the project was creative and easy to use.

---

## 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.ni/products/1907172-marblex-self-hardening-clay-5-pounds](https://www.desertcart.ni/products/1907172-marblex-self-hardening-clay-5-pounds)

---

*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-07*