Have a ninja hero with you wherever you go when you attach the LEGO® NINJAGO® 853894 Nya Key Chain to your keys or backpack. Featuring a Nya minifigure linked to a durable metal ring and chain, it’s the ideal gift for NINJAGO fans. Features a LEGO® NINJAGO® Nya minifigure linked to a durable metal ring and chain. Attach it to your keys or backpack. Minifigure is not detachable from metal chain.