Free Shipping on Orders Over $199
imaget3joa.png

Order early for pre-holiday delivery. Flinn will be closed December 24th, 2025,
through January 4th, 2026, reopening Monday, January 5th, 2026.
Orders received after 10:30 AM Central Time on Tuesday, December 23rd, 2025,
will ship after we return.  

Your Safer Source for Science
All-In-One Science Solution
Your Safer Source for Science
;
Address P.O. Box 219 Batavia, IL 60510
Phone 800-452-1261
Fax
Email [email protected]

Up, Up and Away —Hot Air Balloon Activity

firewatch

Publication 10564

Price: FREE

How do hot air balloons lift from the ground towards the sky? Why do they stay afloat? Why do they eventually descend? Create your own hot air balloon and answer these questions!