Find Baseball Decorations, including this Baseball Mini Centerpiece. This is the perfect size for table decorations. This mini cascading centerpiece stands at 8.5 inches. It will be a hit! Browse a great selection of baseball party decorations including party favors, invitations, and pinata for your baseball party. See fun baseball stand ins. Click to see all Baseball Party Supplies. See below for more Baseball Decorations. Have a fun Baseball Party.