Related abilities

Maintains eye contact with people during playful interactions (12-15 months)

Seeks out various new ways to move and play (12-15 months)

Has grown accustomed to everyday sounds and is usually not startled by them (12-15 months)

Is able to enjoy a wide variety of touch, noise, and smells (12-15 months)

Is able to transition to new environment or activity (12-15 months)