How big can you go?
Hold the sticks together and dip the rope in the soap solution. Remove it again and pull the sticks apart carefully. You now have a bubble. Walk backwards slowly and watch the bubble get bigger and bigger. Once its big enough, pull the sticks together again.
The mega bubble will now start floating. See how far it flies!
Blow softly and briefly against the large bubble (a short puff) and see if you can create a small bubble inside the large one.
