Maybe it was the hose I used but the middle balloons filled way to fast and either burst before I could grab them

What a great way to get the kids out running around in the sun

Zuru Bucho Balloons are an easy way to fill up water balloons quickly and this product worked as advertised

A friend gave me tips on the best way to fill up the balloons- in water but many still broke

We've found the best way to have fun and get them to pop is to use trees as 'battle stations', and aim for the bark or branches above your foe.

Efficient way to have some summer fun!

The perfect way to fill 100 balloons at a time

Very fast way to make balloons if you need them fast, very enexpensive

All of them did not fill up and some broke as soon as we held them.

They work just as they said they do and the kids loved them.

I followed the instructions exactly and filled them on low water pressure with the hose, slowly shook them as they got bigger ( and then let the rest keep filling till they were all filled) out of 100 I would say 96 filled