Physically speaking, they are squishy splotches of gelatinous goo - imagine a mix of marshmallow, gummy bear, playdough, and a fluffy pillow. Scientists are still studying what they are made of, but so far studies have been inconclusive. Their behavior has been consistently affectionate and docile, and their intentions pure - so further testing has not been necessary.
Blobs are silly, fun, and care free. They are full of love, joy, and are endlessly curious about the world around them. They epitomize tenderhearted kindness and are constantly seeking out adventure and fun. They do have a propensity to imitate others, and love to pretend play.