Dolphin Party Tissue Centerpiece - Party Tableware & Table Decorations Create an under the sea party atmosphere in your own space with this vibrant Dolphin Party Tissue Centerpiece! Add to your other dolphin-themed party supplies and party decorations for an underwater adventure everyone will love. Just unfold the base and you've got a party decorations that your guests will flip over! Paper. 12" x 12 1/2"