Assuming you mean by metal a workable metal as opposed to an element classified as metal, it is a hard question to answer because almost all metals can be toxic, in sufficient quantities. Gold and platinum are the two that are inert enough to be non-toxic. As to the others, the least expensive metal that resists oxidation and is relatively non-toxic would be nickel. Tho a percentage of the population shows a contact allergy to nickel.
Thankfully, the crayons are non-toxic.
Steel is a very strong metal that is also relatively affordable due to its widespread availability and production methods. It is commonly used in various industries for its strength and durability.
usually cheap metal that was painted, like brass and copper, or stainless steal
There are many advantages that plastic gutters have over metal gutters. This includes the fact that they are easy to assemble, they are cheap and they do not require specialist joining techniques.
Because metal is one of the greatest conductors of electricity.
To answer any of your other questions that have are,Crayola, and nontoxic, Any Crayola product is nontoxic.
The word "nontoxic" functions as an adjective. It describes something that is not harmful or poisonous.
Plastic or cheap metal
Nontoxic....am I doing homework for you??!!
that drink is nontoxic and good,
No. Pewter is a cheap metal.
"Nontoxic substances are safe for humans and animals."
Gold is nontoxic. It doesn't react to any organs in the body. :)
The cheap metal r ing from a vendor is more than gold in reactivity
For example titanium dioxide (TiO2) is a stable and nontoxic compound.
aluminum
Although, yes, however, if you cook acidic food in copper dish ware, or even taste the copper salts then it is toxic!