The first balloon hits—and everything changes. Color splashes across the pavement, then another, and another. What started as a blank space quickly turns into layers of bright, messy patterns, with each throw adding something new. Kids don’t need much direction with this one. They just start throwing, watching, and going back for more. ๐ Looking for more outdoor fun? Explore our collection of summer activities for kids . ๐งพ Materials Balloons Water balloon pump Cornstarch Warm water Food coloring or liquid watercolors Optional: baking soda & vinegar ๐ฅฃ How to Make Chalk-Filled Balloons Step 1: Mix the Chalk Add cornstarch to your pump, followed by a few drops of food coloring. Fill the rest of the way with warm water, then seal and shake until the mixture is smooth. Step 2: Fill the Balloons Attach a balloon to the pump and fill it with the chalk mixture. Tie securely and repeat with different colors. Step 3: Make Your Masterpiece Let kids throw and crack the balloons on...



