What happens if your child ate a whole bottle of gummy vitamins?

Most "gummy vitamins" don't contain iron, in fact I believe it's a law that they can't have iron if they are targeting children as consumers. a build up of iron is extremely

Dangerous and often lethal, but the childrens gummy vitamins contain almost

All water soluble vitamins meaning the excess will be flushed out during urination, they'll feel sick to their stomach and maybe Even throw up but thats about it.