Happy Kitten Boys (HKB) is a collection of 10,000 unique NFT pieces of art, created on Ethereum Blockchain and hosted on IPFS, with 300+ hand-drawn and randomly generated features from a nonillion (1X10 at the power 30) variants inspired by the “UNITY WITHOUT BORDERS”, a concept that goes beyond the barriers of race, color, religion, social position, etc. and which is reflected in all the features and accessories of our collection, in which you will find kittens from Africa, Europe, and North America, to India, Japan, and South America.