Note- This only works with Alkaline Batteries. Don't try this on Other batteries like Lithium Ion batteries .
Read more-http://www.instructaHmm So why does This Happen?
A theory is that the Alkaline in the Discharged battery creates a Gas At the Anode End Giving the battery more buoyancy. Due to increased buoyancy the battery bounces more than once. It is not Exactly a skill, But it is Damn useful.
