Address P.O. Box 219 Batavia, IL 60510
Phone 800-452-1261
Fax 866-452-1436
Email [email protected]

Hand Blasters are two coated ceramic balls that produce a loud bang when they collide. They can be used in a science class to illustrate the process of inquiry. This activity will require one to several pairs of Hand Blasters and a selection of other balls and objects.


  • Exothermic Reactions
  • Scientific Method
  • Consumer Chemistry