Berta is tidy, never throws tantrums, and never cries.
Berta\'s Boxes is a wonderful story about dealing with emotions and learning to understand and express your feelings..
But what would happen if one day she lost control? Berta discovers that emotions should be felt and not locked up.
Whenever she feels overwhelmed, she just opens one of her Boxes of emotions and shuts in her tears, fear, and anger.
Berta is tidy, never throws tantrums, and never cries