Air hockeyThis kind of entertainment is popular among both adults and children, so installing such an attraction in a crowded area, you can earn a good money An air hockey table costs,
on average,
$2,000, but there are also
cheaper offers that cost about $1,000.
Choose a place for installation wisely.
Shopping malls and city parks are perfect.
Preliminary estimates show that even with
minimal number of visitors you can recoup all the invested money within
4-5 months
