On January 20, according to the well-known board game "Exploding Kittens" (Exploding Kittens), the company has cooperated with 3D printing company Glowforge to release its latest board game Happy Salmon on the Ethereum blockchain. 10 NFTs. According to the co-founder and CEO of Exploding Kittens, NFT owners can use Glowforge 3D printers to print their NFTs onto Happy Salmon boxes or sell them on the secondary market.