In general, it is an interesting thing, it is interesting to get an instant photo both in a noisy company of adults and in a children's party. You should not count on the super quality of the photos, it normally turns out only in good lighting and at a certain distance. In theory, the carcass itself should not cost anything, because expensive cartridges. But if it's not a pity to spend the money - take it and you won't regret it.