PhanoMINT | Solar zeppelin

The solar zeppelin is an educational science experiment that demonstrates the principle of buoyancy in action.

The 3-metre black balloon uses solar energy to heat the air inside. In suitable sunny and windless conditions, the zeppelin can rise up to 30 metres, demonstrating why warm air rises.

Key features:

• 3-metre zeppelin-shaped balloon.
• Uses solar energy to heat the air inside.
• Can rise up to 30 metres.
• String and spool included.
• Information about the scientific principle of buoyancy.
• Ideal for hands-on STEM experiments.