We took dry ice at the gender party 24 hours before the event, left it overnight in a gazebo on the street, the ice lay well, the event turned out to be unforgettable, explained in detail how to use it!!!
We took dry ice, a holiday was held in advance on the 16th, 17th, put it in the basement, when it was time to get ice , it was gone, it all evaporated, -mood + stress , thank you! They tried to solve the misunderstanding , failed , do not believe