[【PLEASE DILUTE WITH WATER BEFORE USE】For All Bubble Toys: HYH concentrated bubble solution is a perfect refill solution for all kinds of bubble toys such as bubble machinebubble lawn mowergiant bubblebubble blaster bubble blower toys and bubble blowing wands. Keep replenishing your happiness! 【GET ALL KINDS OF BUBBLES】1L bubble concentrated solution can be diluted to 2.5 Gallondifferent proportion will get you different bubbles. For example 1 cups of concentrated solution 2 cups of Water=bubble solution for Giant Bubbles(for more proportion please refer to the picture or the product description below) 【QUALITY AND SAFE】HYH bubbles are made of odorless and nontoxic soap liquid solution. The main ingredient is natural saponin which is mild in nature safe to touch and non-irritating to human skinEvery blowing can make more dozens of bubbles. 100% kids safe. 【GREAT FOR OUTDOOR ACTIVITIES & EVENTS】- Ideal for large parties or for refilling smaller bottles bubble machines and toys this bubble solution is a party essential. All kinds of bubble makers are the perfect tool for Outdoor Activity Carnival Prize Festivals Theme Party Birthday Camping Trips Ceremony Halloween Easter Weddings anniversary family gathering graduation nightSchool Classroom and More. 【ATTENTION PLEASE】DO NOT SWALLOW. If swallow please drink water or milk right away. If touch the eyes please rinse with water right away.]