On Twitter, CryptoPenguins, also known as NFT sets, are flying off the shelves. There are a total of 8,888 of them, each portraying a different cartoonish penguin created from a variety of randomised characteristics. Over the last 24 hours, Pudgy Penguins has transacted $11.8 million worth of ETH. It's a significant increase from the approximately $3.6 million in the previous 24-hour period. Pudgy is now in the top three, ahead of CryptoPunks and the Bored Apes.