I'm sure an adamantium bone would be tough enough for Moose!
Lacking that, the most durable chew toy I've found so far was a Nylabone "Huge and Strong" for "Powerful Chewers," size XXL. It's solid plastic and Moose is a big fan. The one before this was also Nylabone but it was rubberized instead of hard plastic and it couldn't endure strong chewing.
Author Notes:
Lacking that, the most durable chew toy I've found so far was a Nylabone "Huge and Strong" for "Powerful Chewers," size XXL. It's solid plastic and Moose is a big fan. The one before this was also Nylabone but it was rubberized instead of hard plastic and it couldn't endure strong chewing.