Porta-Prison

The Porta Prison was one of Man-At-Arms's inventions seen in He-Man and the Masters of the Universe.

The Porta-Prison was a hand-held device that, when held over a subject, could extend several prison bars that would engulve the subject in question. Both Man-At-Arms and Teela used this gadget on various occasions.

Appearances

 * Disappearing Act
 * The Royal Cousin
 * It's Not My Fault
 * Double Edged Sword