There was too much air in there from the start. You want to have a thin line of bubbles all across the sand when you flip it over. You can shake it back and forth to make thw bubbles smaller.
Depends, it s like the third one i buy, one i dropped the other i used a needle too big too many times and yet it looses air always at a certain pressure, but i have the basic one not this with the silicone frame, might be different, but poking too many times looses the pressure
![Lp. Сердце Вселенной #60 РОЖДЕНИЕ ЛОЛОЛОШКИ [Финал] • Майнкрафт](http://i.ytimg.com/vi/YoR0pAV9FVQ/mqdefault.jpg)
There was too much air in there from the start. You want to have a thin line of bubbles all across the sand when you flip it over. You can shake it back and forth to make thw bubbles smaller.
I have seen a template guide used to show where the waterline should be.
Is the needle sharp?
This video convinced me that I don't want one. Thank you.
The picture doesn't leak after poking with a needle?
No I don’t think so
No, it's like a self-sealing rubber plug.
Depends, it s like the third one i buy, one i dropped the other i used a needle too big too many times and yet it looses air always at a certain pressure, but i have the basic one not this with the silicone frame, might be different, but poking too many times looses the pressure