Gerber graduates bitty bites are just right for toddlers 15+ months. In each little nugget, the goodness of seven whole grains wraps around a layer of real fruit filling. The seven grains are corn, milo, millet, brown rice, teff, amaranth and quinoa. Designed for 15+ months toddlers because chewing this snack requires more advanced dental development, which is not typically present before 15 months. This includes the presence of back teeth used for chewing and grinding food.