Due to the unit's flexible nature and its task of innovating the IDF, soldiers are tested in the fields of creativity and problem-solving, as well as undergoing regular special forces selection processes.

Combat training includes enduring extreme physical and mental challenges for over 14–16 months, which not all trainees can complete.

In February 2020, the unit's insignia was revealed, depicting a sword within a number 8 featuring arrows flowing in different directions.

[5] On 7 October 2023, Unit 888 commander Roi Levi was killed by the Izz al-Din al-Qassam Brigades in the battle of Re'im.

[6] Media related to Multidimensional Unit (IDF) at Wikimedia Commons This article about an organization in Israel is a stub.