Holocube

A holocube was a handheld device used to display holographic images. The crime lord, Rinnrivin Di, owned a holocube that stored a recording of Princess Leia Organa murdering one of his species' sworn enemies: Jabba the Hutt. Attempting to earn the favor of the Princess, Di gifted the cube to Organa, however, she eventually returned it, in the hopes of tracking him using an implanted sensor beacon.