Balloon Bubble Factory Lite

Watch an invisible gas grow a balloon.

A free family chemistry mission for ages 7-15 using one fixed baking-soda and vinegar recipe plus a simplified offline carbon-dioxide particle animation.

START IN THREE EASY STEPS

1. Download and unzip the ZIP file.

2. Double-click START_HERE.html.

3. Follow the three steps on that page.

INCLUDED

Kid mission, parent guide, safety notes, printable worksheet, quick quiz, certificate, and offline simulator. No account, internet connection, analytics, or tracking is required after download.

IMPORTANT

Adult supervision is required. No physical materials or live teaching are included. The simulator is a simplified educational model; real results can vary.