Tummi Gummi is an overweight Gummi, stated to be young as, or younger than, Gusto, who enjoys a good meal, and would rather eat gummiberries than just pick them. Of all three of the kid Gummis, Tummi is the oldest, making him a teenager. He has a rather relaxed and easygoing personality, which often gets him caught up in Cubbi's schemes. However, in dangerous situations, Tummi has shown exceptional bravery. Throughout the series, he has shown signs of being a talented sailor, gardener, artist and craftsman. Tummi was voiced by Lorenzo Music.
Tummi Gummi

Tummi eating a chocolate cake.