Yes, they are mollusks as well
The shells of cone snails are shaped roughly like an ice-cream cone.
they live on pie
A lobster does not have a backbone they are a crustacean which has shells
They have either a very thin or thick colourful cone shaped shell of varying stripes or speckled appearance. These shells can be very attractive and because of this, may be picked up by the unwary, especially children.
they are both
Cone shells belong to the Kingdom Animalia, within the phylum Mollusca. They are marine gastropod mollusks known for their beautifully colored shells and potent venom used for hunting prey.
Happily for humans, the animals which inhabit the beautiful cone shells are nocturnal. Hunters by nature, many carry a toxic concoction which is capable of killing humans; in fact, the venom from one geographer cone (Conus geographus) is capable (in theory of course,) of killing 700 people.
eggs
An invertebrate is any animal that does not have a backbone.
jellies, octopus, and slugs.
No but cone shells can. Some such as Conus geographus can kill you.
The textile cone shell eats, other shells, some small fish, tube worms and sea slugs. Hope this helps.