How to Make Foam Rubber at Home

To make foam rubber, you will need;

- A mixing bowl

- A balloon

- A sponge

- Liquid soap

- Water

- Baking soda

- Vinegar

Instructions:

1. Take a mixing bowl and add liquid soap, water, and baking soda to it.

2. Mix all the ingredients together to create a uniform consistency.

3. Cut a balloon in half.

4. Dip the sponge in the mixture you have prepared.

5. Insert the vinegar into the balloon and shake it vigorously.

6. Once you have added vinegar, put on the other half of the balloon.

7. Continue shaking the balloon until the mixture starts to foam.

8. Pour the foam into the balloon.

9. Leave it for 12-24 hours to solidify.

10. Your foam rubber is now ready to use!

Tips:

- For best results, use a high-quality liquid soap.

- Adding more baking soda will create firmer foam rubber, while more water will produce a softer foam rubber.

- You can add food coloring to the mixture to give your foam rubber any desired color.

- Be sure to rinse the balloon thoroughly after use.

- Foam rubber can be stored in an airtight container for up to 1 month.