Ein-O Science Science Lab-Top Bouncy Balloons
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Ein-O Science Science Lab-Top Bouncy Balloons Feature
- Science Lab-Top - Bouncy Balloon
- Cool balloon activities to discover science principles
- Learn about air pressure, the behavior of air molecules when passed through a small space, the levitating properties of air, and much more
- Includes gadgets and props for all experiments
- Ages 6+
