It’s called “Ometz“.
Here is their site.
Needless to say, I take no sides on voting in general or in particular.
Even if you assume they won’t get in and wish to make your voice heard, be aware there is still a certain risk.
As they themselves concede:
Note that even if a certain party does not pass the blocking percentage, the votes it received are not “thrown away” – as it is enough to receive 1% of the votes to win funding for the party’s current activities.
In the last election, this amount was 44,101 votes.