Marblex Self Hardening Clay

Marblex Self Hardening Clay


Item # 3470572
$11.99 $8.39
30% off Fine Art Supplies

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Additional Information

You'll always get the results you want with this superior, gray water-based pottery clay that hardens without firing. The smooth texture is perfect for modeling and wheel throwing.
Shipping & Returns
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  • Web Source: This item is shipped directly from the supplier, please allow an additional 1-3 days processing time.


Standard Delivery

You can usually expect delivery within 6-10 business days from your order date (business days are Monday-Friday, excluding Holidays).  You’ll receive an email with tracking information when your order is shipped.   Please allow up to 5 business days to receive your tracking information.  

Some items sent directly from our suppliers may take longer, and will ship separate from the remainder of your order. 

Expedited Delivery

Most items will give you the option to upgrade your shipping method for faster delivery.  If you choose to upgrade your shipping method, your order must be received by 11:00 AM ET or your order may not be processed until the following business day. 

For more details & pricing.  See our Full Shipping Policy >


Creativity shouldn’t be complicated, so you can return items for FREE any time to our stores for a hassle-free refund with a smile. You can also return online items by mail.  See Full Return Policy for Details> 

Marblex Self Hardening Clay is rated 3.5 out of 5 by 2.
Rated 5 out of 5 by from A Great Classic Self-hardening Clay This is the classic self-hardening clay used by teachers and parents for years to make their kids' hand and feet imprints. A little knowledge is needed, such as, dipping your hands in warm water as you work the clay, and keep working it so it stays pliant. When your molding is done, dip your hands in warm water again and smooth all the edges - there will be no cracks when it dries! Great stuff. My kids' hand prints are quite old now and still look great.
Date published: 2008-11-21
Rated 2 out of 5 by from Using this Clay is fine; Though when it dries.It cracks! Would like an air dry clay that Does not do this.
Date published: 2008-01-22
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