Bescon Mini Translucent Polyhedral RPG Dice Set 10MM, Small RPG Dice Set D4-D20 in Tube Packaging, Assorted Colored of 42pcs (7X6

Whats the difference between these and https://www.amazon.com/bescon-polyhedral-packaging-assorted-colored/dp/b07c65kwgn/ref=sr_1_16?gclid=cjwkcaia8ql

Does 10mm refer to the side (edge) length or the height of these dice?

What materials are these made of?

How durable are the tubes? Are the tubes throwaway (hopefully recyclable), good for shelf storage, travel-friendly, or keychain-tough? Thanks!