Wikipedia Definitions:
Grumpy Bear (left): He shows that while it’s okay to be grumpy sometimes, it is also silly to let grumpiness go too far. He has also been the inventor/mechanic for the rest of the Care Bears
Cheer Bear (middle): She is a very happy and perky bear, who helps everyone be their happiest and cheer up those who are unhappy.
Tenderheart Bear (right): He helps everyone show and express their feelings and helps his fellow Care Bears be the most caring they can be.
What do you think?