What if you could really be invisible? How cool would that be? In this quirky look at superhero powers, Joy Lin reveals some of the hidden pitfalls to being invisible.

Some superheroes can get bigger and smaller at will so that they can tower over their enemies or fool them by disappearing. But does this super power come with some BIG problems? 

Many people dream of having super strength. Think of the people you could help and the lives you could save!