1 c. good dish washing liquid (Joy or Dawn)
2 tbsp. glycerine (from your pharmacy)
10 c. clean cold water

Measure water into large pail. Add Joy dish soap. Add glycerine. In most atmospheres, it makes the bubbles more durable by reducing evaporation. Stir, but not too much. You don't want froth on the top because it tends to break the bubbles. If you get any, skim it off with your hand. Let set 24 hours. Gets stronger and makes better bubbles the longer it sets. To use put in shallow pan, pie dish, crepe pan, etc. Pour unused bubble mixture back into container to use another time. Good therapy for children of all ages.