Mr. Krinkle Brains is the brain-shaped mutation of Dave Wombat's Mr. Krinkle cubensis. Mr. Krinkle was isolated from the same Golden Teacher spores which produced True Albino Teacher. Mr. Krinkle Brains are very solid and even become hard as they mature. They begin as fin mutations which pack tightly together into one mass. Like most cubensis brain mutations, Mr. Krinkle Brains is very slow growing and very potent.