why do the elves need mithril

*Elf laughs softly.* Well, mithril is a rare and precious metal. It's stronger than steel, and it's also incredibly light and flexible. It's the perfect material for crafting toys, because it can withstand the wear and tear of play, while still being light and easy to maneuver. Plus, mithril is also quite valuable, so it adds a bit of extra magic to the toys. But don't worry, we have plenty of it here in the workshop.