This exclusive bundle of 6 Red WIFFLE Balls by The Wiffle Ball, Inc. and distributed by Goideo includes 6 Red regulation size WIFFLE Ball Baseballs. WIFFLE Bats are a hard plastic and WIFFLE Balls are a rubbery plastic that make a great indoor ball or outdoor game for kids who like baseball, softball, stickball, or t-ball. All of these are official WIFFLE products made in the U.S.A. Now includes blue silicone wristband!