Which of the following activities best helps children develop the fine motor skills required for handwriting later on?

In the context of child motor development, which of the following statements is incorrect?

Determine the correct chronological sequence of motor and neural maturation in infancy and early childhood: (K) Myelination in spinal pathway (L) Primitive reflex inhibition (M) Voluntary control of limbs (N) Bimanual coordination (O) Complex motor planning