No they are harmful to humans. They eat grasshoppers.
some are maybe
it is called the happy face spider.
The happy face spider, aka Theridion grallator
10g
Eating grasshoppers.
Theridion grallator, known as the Hawaiian happy-face spider, as with all spiders, have eight legs.
All spiders are invertebrates.
i THINK its the hawian happy face spider
you can't know until you see one. even if we decribe it won't be enought
Unless injured, all spiders have 8 legs.
Although they can bite they are not poisoness or deadly. (Mythbusters proved it!)
it can make you very sick, but not that deadly