* Tempesta di sabbia :This is a weather condition that can occur in battle and gives a boost to Rock and Steel types.
* Flusso di sabbia :This is an ability that some Pokemon have which automatically starts a sandstorm when the Pokemon enters battle.
* Attacco di sabbia :This is a move that lowers the opponent's accuracy.
It's possible you are thinking of a completely different item, but if you can provide more details, I can help you find what you're looking for!