---
product_id: 96990799
title: "Reusable Clay Mold Making Oyumaru. Only Use Hot Water. Perfect for Short Clay Project (Single Color) - 1pkg (6pc) (Clear White) by Oyumaru"
brand: "polaris poodle"
price: "$37.27"
currency: USD
in_stock: false
reviews_count: 11
url: https://www.desertcart.us/products/96990799-reusable-clay-mold-making-oyumaru-only-use-hot-water-perfect
store_origin: US
region: United States of America
---

# Hot water activation Precision mold shaping Reusable & eco-friendly Reusable Clay Mold Making Oyumaru. Only Use Hot Water. Perfect for Short Clay Project (Single Color) - 1pkg (6pc) (Clear White) by Oyumaru

**Brand:** polaris poodle
**Price:** $37.27
**Availability:** ❌ Out of Stock

## Summary

> ♻️ Mold your creativity, melt your limits!

## Quick Answers

- **What is this?** Reusable Clay Mold Making Oyumaru. Only Use Hot Water. Perfect for Short Clay Project (Single Color) - 1pkg (6pc) (Clear White) by Oyumaru by polaris poodle
- **How much does it cost?** $37.27 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/96990799-reusable-clay-mold-making-oyumaru-only-use-hot-water-perfect)

## Best For

- polaris poodle enthusiasts

## Why This Product

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

## Key Features

- • **Flexible Yet Durable:** Creates sturdy, detailed molds perfect for miniatures and creative projects.
- • **Compact & Lightweight:** Portable 1.13 oz pack fits easily in any craft kit or workspace.
- • **Reusable & Cost-Effective:** Craft endless molds without waste, saving money and the planet.
- • **Trusted Crafting Essential:** Loved by hobbyists worldwide with a 4.4-star rating and rising.
- • **Effortless Hot Water Activation:** Just dip in hot water and mold instantly—no chemicals, no mess.

## Overview

The Oyumaru Reusable Clay Mold Making kit is a flexible, eco-friendly molding material activated by hot water. Lightweight and compact, it enables precise, durable molds ideal for modeling, pottery, and crafting projects. With a simple, chemical-free process and high user ratings, it’s a cost-effective essential for creative professionals and hobbyists alike.

## Description

made in china.

Review: Simple and Clean - I recently tried the Reusable Clay Mold Making kit that requires only hot water for use. I remember this came out in japan maybe 20 or so years ago and was delighted to find it. The concept behind this mold-making kit is quite innovative. It uses hot water to shape the clay, which is a unique approach compared to traditional mold-making methods that often involve complex chemicals or materials. The process is straightforward: you immerse the mold material in hot water, mold it to your desired shape, and let it cool. The molds come out well-defined and sturdy, which is great for a variety of crafting projects. The kit offers good value for its price. Given that it’s reusable and relatively easy to use, it’s a cost-effective option for mold-making. The quality and durability of the molds make it a worthwhile investment for those who frequently engage in crafting or model-making.
Review: Great for modeling and at a low price. - This product works great when it comes down to casting more little parts that you need for miniatures. Or anything you may need casting. I need some more magazine pouches for a squad of tactical Marines This is a great way to make more of that part at a very low price.10/10 Will recommend

## Features

- made in china.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07M9XS3FX |
| Age Range (Description) | Adult |
| Best Sellers Rank | #224,730 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #455 in Clay Molds #985 in Pottery & Modeling Clays |
| Brand | POLARIS POODLE |
| Color | Clear,White |
| Customer Reviews | 4.4 4.4 out of 5 stars (454) |
| Educational Objective | Creative Skill |
| Included Components | Clay |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.13 ounces |
| Item model number | POLARIS-20231102-01 |
| Manufacturer | oyumaru |
| Material | Clay |
| Number of Items | 8 |
| Package Dimensions | 4.61 x 3.15 x 1.34 inches |
| Recommended Uses For Product | Modeling, Pottery |
| Release date | May 14, 2025 |
| Special Feature | Flexible |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** POLARIS POODLE
- **Color:** Clear,White
- **Educational Objective:** Creative Skill
- **Included Components:** Clay
- **Item Weight:** 0.03 Kilograms
- **Material:** Clay
- **Number of Items:** 8
- **Recommended Uses For Product:** Modeling, Pottery
- **Special Feature:** Flexible

## Images

![Reusable Clay Mold Making Oyumaru. Only Use Hot Water. Perfect for Short Clay Project (Single Color) - 1pkg (6pc) (Clear White) by Oyumaru - Image 1](https://m.media-amazon.com/images/I/41sGmT6DY-L.jpg)
![Reusable Clay Mold Making Oyumaru. Only Use Hot Water. Perfect for Short Clay Project (Single Color) - 1pkg (6pc) (Clear White) by Oyumaru - Image 2](https://m.media-amazon.com/images/I/51sHc-yCswL.jpg)

## Questions & Answers

**Q: Is this paintable? I want to make a translucent cloak for a model**
A: It doesn't take paint as is but if mixed in while the material is soft it might work for your purpose.

**Q: Can you bake this to harden?**
A: No, it will melt. Ice water will harden it though

**Q: could this be used to make a mold of my teeth?**
A: I dont think I'd try, it this stuff is quite tough and if it were to mold itself into a bad spot you will have a VERY hard time getting it out

**Q: Can multiple pieces be melded together for larger molds?**
A: I think so. I didn't try that the pieces I made were much smaller and I cut the pieces first but they become quite malleable. I would definitely try this. Highly recommend

## Customer Reviews

### ⭐⭐⭐⭐⭐ Simple and Clean
*by A***. on September 13, 2024*

I recently tried the Reusable Clay Mold Making kit that requires only hot water for use. I remember this came out in japan maybe 20 or so years ago and was delighted to find it. The concept behind this mold-making kit is quite innovative. It uses hot water to shape the clay, which is a unique approach compared to traditional mold-making methods that often involve complex chemicals or materials. The process is straightforward: you immerse the mold material in hot water, mold it to your desired shape, and let it cool. The molds come out well-defined and sturdy, which is great for a variety of crafting projects. The kit offers good value for its price. Given that it’s reusable and relatively easy to use, it’s a cost-effective option for mold-making. The quality and durability of the molds make it a worthwhile investment for those who frequently engage in crafting or model-making.

### ⭐⭐⭐⭐⭐ Great for modeling and at a low price.
*by N***3 on January 13, 2024*

This product works great when it comes down to casting more little parts that you need for miniatures. Or anything you may need casting. I need some more magazine pouches for a squad of tactical Marines This is a great way to make more of that part at a very low price.10/10 Will recommend

### ⭐⭐⭐⭐ Tis good!
*by M***Y on October 10, 2025*

Easy to use. Reusable. When warmed, is very pliable

## Frequently Bought Together

- Reusable Clay Mold Making Only Use Hot Water. Eco Package (Clear White, 8pcs)
- Standard Grain Milliput, 4 oz.
- Kneadatite Polymeric Systems Blue/Yellow Epoxy Putty Tape 90cm Green Stuff

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-28*