As a vegan

Not all gummy worms are made with gelatin. You could find some that are starch-based instead

But yogurt is dairy and diary comes from cows so if you are a true vegan, you don't eat meat or their by -products.

There are actually lots of vegan candies. Oreos are vegan for example. Bubs are as well. Chips, for example some Doritos are vegan and the dip might as well contain no dairy whatsoever. There are a ton of recipes with nuts, vegan cheese or tofu. Try 'em they're delicious :)

they are delicious, I've had that kind of thing before since my sisters are vegan but that doesn't change the fact that Mariannes are filled with chocolate. Sure there are substitutes for gelatin and the dairy in the dip but Mariannes are not vegan.

Good point but it does day on multiple websites they would be vegan and just contain "traces of milk", not added on purpose. If I were vegan I'd probably not eat them though...