These symbols are wild animals, including lions, elephants, hippos, rhinos, giraffes, zebras and toucans. There are no wild symbols in Safari, but there are four reward symbols - Photo Safari, Treasure Hunt, African Gems and Game Flash.
The symbols involved in the winning combination will disappear, replaced by more chances of falling from above and creating more victories - the multiplier value shown below the reel doubles with each successive drop and win.