Have a look at this product : Cocktail – R-Evolution which allows you to make bubbles, pearls and foam to add a little something special to your Christmas drinks.
“Mixology is now an art so stop simply mixing alcohols with juices! Learn how to deconstruct your favorite cocktails and serve your mojitos in a large bubble that will explode in your mouth, bite into a layered martini or add a touch of airy lime foam to your tequila shots!”
Non-alcoholic – perfect for the teenager.
Fun – perfect for all ages.
Gluten Free – perfect for those with coeliac disease.
I found them at Myer for $29.95 with the bonus being all Christmas food products are 20% discounted.
Ingredients : Cold Soluble Gelatin, Calcium Lactate, Sodium Alginate, Xanthan Gum, Soy Lecithin