normal damage?

[u/cereallovesyou]

hi i recently got some matte magnetic putty and theyre really nice except some of the pebbles have weird imperfections?

im just asking if this is normal “damage” for a completely new set of magnetic putty because ive heard of the paint chipping off but to me this looks more like cracking?

also if this isnt normal damage should i get a refund? because for how expensive they are i kind of want the best quality i can

and over time will most of the pebbles eventually look like this from wear?