It was wonderfull to blow bubbles with the kids. I gave a few of them the task to blow the bubbles and the others could catch them.
Buy the stuff in your own country or very easy buy some soap, mix it with water to refill the bottles.
Let a few kids blow the bubbles. Let the other ones catch them.
They really enjoy it if you join them.
Those kids have nothing to play with. It was nice to show them you could make lots of fun with such little equipment.