Pickleball is a paddleball sport that combines elements of tennis, badminton, and table tennis. Two or four players use paddles to hit a perforated ball over a net. The Onix Fuse Indoor (Pack of 3) indoor pickleball balls have exceptional seam welding offering great durability and good resistance to splitting. Those balls are strategically aligned with precision-drilled holes. The indoor pickleball balls provide a larger hole pattern and less bounce off of indoor courts, such as concrete surfaces or gymnasium floors.