Just add 1 pouch of WOWmazing Bubble Concentrate to one liltre of tap water. It is that easy! Includes 3 refill pouches Bubble concentrate kit is made in the USA Just add water! WOWmazing Wands sold separately Expanded assortment available online. This item not carried in store. SHIPPING NOTE: this item ships in the packaging shown without an over box, item will be visible upon delivery. The WOWmazing Bubble Concentrate refill packs are used together with WOWmazing Wands. It's the secret to making our bubbles so big and last so long. A single WOWmazing Bubble Concentrate pouch makes at least 1 litre of WOWmazing big bubble solution- That's hundreds of giant bubbles!