๐๐โ๏ธ๐ก๐๐โ๏ธ๐๐๐๐๐๐กExplore the top emojis Emoji.now has gathered for layer 2 solutions emojis! Tap any emoji below to copy it and add a unique touch to your message. We have curated tons of related emojis, with the most relevant ones displayed first. For more ideas, check out additional categories below to express layer 2 solutions with emojis!