Making your own bouncy ball can be a fun and straightforward DIY project! All you need are a few common household ingredients and some simple steps to follow.

Materials Needed:

• 1 tablespoon of white glue (like PVA glue)
• 1/2 teaspoon of cornflour (cornstarch)
• 1/2 teaspoon of water
• Food colouring (optional)
• A small bowl
• A spoon for mixing

Instructions:

1. Mix the Ingredients: In a small bowl, combine the white glue, cornflour, and water. If you want to add some colour to your bouncy ball, now is the time to add a few drops of food colouring. Stir the mixture thoroughly until it's smooth and there are no lumps.

2. Heat the Mixture: Carefully pour your mixture into a microwave-safe bowl and heat it in the microwave for about 30 seconds. Keep an eye on it to prevent any overflow. Once it’s done, give it a good stir; it should start to thicken.

3. Form the Ball: Allow the mixture to cool for a moment before you handle it. Once it's cool enough, scoop it out of the bowl and quickly roll it between your hands to form a ball shape.

4. Let It Set: Place your newly formed bouncy ball on a piece of parchment paper or a non-stick surface and allow it to cure for at least 24 hours. This will ensure it hardens properly.

5. Bounce and Enjoy: Once fully set, give your bouncy ball a test bounce! If you followed the steps correctly, you should have a fun little ball that bounces quite well!

This simple project is not only entertaining but also a great way to explore basic science principles. Enjoy your crafting!