Bouncing Rainbow Balls
Create colorful and bouncy orbs with this fun and educational craft project that combines science and creativity!
Ingredients
Main Ingredients
- 1/2 cup corn starch A key ingredient for the base of the balls
- 1/4 cup baking soda Provides the chemical reaction needed for bouncing
- 1/4 cup white vinegar Creates fizz when mixed with baking soda
- 1 tablespoon corn syrup Adds stickiness to the mixture
- as desired Food coloring (various colors) Use different colors to customize your balls
Supplies
- 1 mixing bowl For combining ingredients
- 1 spoon or whisk For mixing the ingredients
- 1 silicone mold (or any round mold) To shape the balls
- 1 baking tray If using the oven to dry the balls
- 1 paper towels To catch spills during preparation
Instructions
Preparation
- Gather all materials in one place to ensure a smooth crafting experience.
- Lay down paper towels to catch any spills.
Mixing Ingredients
- In a mixing bowl, combine 1/2 cup of corn starch and 1/4 cup of baking soda.
- Stir them together with a spoon or whisk until well combined.
- Slowly pour in 1/4 cup of white vinegar and watch as it fizzes and bubbles!
- Add 1 tablespoon of corn syrup to the mixture and stir until it thickens into a gooey paste.
Coloring and Shaping
- Divide the mixture into smaller bowls and add a few drops of food coloring to each, creating unique designs.
- Using your hands, take small portions of the colored mixture and roll them into balls.
- Place each ball into silicone molds, or shape them gently in your hands if not using molds.
Drying
- Let the balls air dry for at least 24 hours.
- For faster results, you can bake them in the oven at a low temperature (around 200°F or 90°C) for about 1 hour.
- Once dry, gently remove them from the molds.
Final Touch
- Test your creations by bouncing them on a smooth surface and enjoy!
Notes
Tips: Experiment with different scents by swapping vinegar for lemon juice. Add glitter for sparkly balls or use essential oils for a fragrant twist.