Final answer:
Bright mobiles, unbreakable mirrors, rattles, and high contrast patterns in books or images are suitable for stimulating the visual development of infants.
Step-by-step explanation:
Bright mobile, unbreakable mirror, rattles, and high contrast patterns in books or images are suitable for stimulating the visual development of infants. Infants are naturally attracted to shiny objects with sharp contrasting colors and complex patterns.
For example, a bright mobile with different shapes and colors can capture an infant's attention and promote their visual exploration. Similarly, an unbreakable mirror can provide a reflective surface that infants find fascinating.