It is the first black and white mobile for a newborn. The eyesight of newborns develop rapidly, but at first they can only focus on high-contrast objects. A newborn's attention span is limited and develops over a period of time. However, they can distinguish between contrasting colours, shapes and movements.
Elements of this mobile are very light; they slowly move, following the movement of air, and attract the attention of the baby. The child begins to observe the contrasts, forms, proportions, and balance of elements with close attention.