Your Safer Source for Science

Since 1977

Address P.O. Box 219 Batavia, IL 60510
Phone 800-452-1261
Fax 866-452-1436
Email flinn@flinnsci.com
firewatch

Make and ignite hydrogen-filled soap bubbles! It’s a very visual, fun, inexpensive and easy demonstration that is sure to excite your students.

Concepts

  • Density
  • Gases
  • Combustion
  • Water Displacement