For dice pooling systems (e.g., Cortex Plus, Cortex Prime, upcoming FFG Genesys, ...) it would be very handy, if players and GM could move 3D dice after finishing a roll. This would help immensely in setting up the result, sorting, ordering, excluding dice from totals, etc. Also, turning dice to other sides would be helpful for e.g. Genesys/FFG Starwars narrative dice.