Double Heart Bubble Bottles. Blowing bubbles is a great alternative to showering the wedding couple with rice or birdseed! A cute keepsake for wedding reception guests, our Double Heart bubble bottles are great for birthday party favors too! Each plastic bubble bottle contains .6-oz.of bubbles and a wand. (2 dozen per unit) 2 3/4" Party902.com is your source for Wedding and Party Supplies; we have party favors, party decorations and party tableware.  Party902.com also have a large selection of Birthday party supplies, Luau Party Supplies, Pirate Party Supplies and Birthday Party Crafts.