Reviving Dried Out Bouncing Putty: A Comprehensive Guide
Bouncing putty, also known as slime or stress balls, is a fun and engaging toy that can provide hours of entertainment. However, over time, it can dry out and lose its elasticity, making it difficult to play with. But don't throw it away just yet! In this guide, we'll explore why bouncing putty dries out and provide you with several methods to revive it.
Understanding Why Bouncing Putty Dries Out
Bouncing putty is made from a polymer called polyacrylamide, which is sensitive to moisture. When exposed to air, the putty gradually loses its moisture, causing it to harden and become brittle. This process is accelerated by heat and low humidity, making it more likely to dry out in summer months or in dry climates.
Signs of Dried Out Bouncing Putty
- It feels hard and brittle to the touch.
- It doesn't stretch or bounce back like it used to.
- It crumbles or breaks apart easily.
- It has a cracked or flaky texture.
Reviving Dried Out Bouncing Putty
Before you attempt to revive your dried out putty, it's important to note that not all methods will work for every type of putty. Some putties are more sensitive to moisture than others, and some may be beyond saving. However, it's always worth a try! Here are several methods you can attempt:

Method 1: Water
The most common method to revive dried out putty is to add water. Start by adding a few drops at a time, then knead the putty gently. Be careful not to add too much water, as this can cause the putty to become too sticky and lose its elasticity. If the putty still feels too hard, you can add a bit more water and continue kneading.
Method 2: Lotion or Hand Sanitizer
If water isn't doing the trick, you can try adding a small amount of lotion or hand sanitizer. These products contain moisturizers that can help revive the putty. Again, start with a small amount and knead the putty gently. Be sure to use a lotion or hand sanitizer that is alcohol-free, as alcohol can damage the putty.
Method 3: Vaseline or Petroleum Jelly
For putty that is extremely dry and cracked, you can try using Vaseline or petroleum jelly. Apply a small amount to the putty and knead it in, then let it sit for a few hours or overnight. The Vaseline will help to moisturize the putty and restore its elasticity.

Method 4: Commercial Reviver Products
If all else fails, you can try using a commercial reviver product specifically designed for bouncing putty. These products are typically made from a mixture of water and other moisturizing agents, and can be effective in reviving even the driest putty. Always follow the instructions on the package for the best results.
Preventing Bouncing Putty from Drying Out
While it's not always possible to prevent bouncing putty from drying out, there are a few steps you can take to prolong its life:
- Store it in an airtight container when not in use.
- Keep it away from heat sources and direct sunlight.
- Don't expose it to low humidity environments.
- Only play with it for short periods of time to minimize moisture loss.
When to Say Goodbye to Your Bouncing Putty
Despite your best efforts, there may come a time when your bouncing putty is beyond saving. If it remains hard and brittle even after trying several reviving methods, it may be time to say goodbye. However, don't let that stop you from enjoying your next batch of bouncing putty! With proper care and storage, you can ensure that it lasts for many hours of fun.




















