Baby Visual Inspiration Card Flashcards Educational 20 Black White Card Flashcard High Contrast Book Toddler Puzzle Toys GiftsdescribeBaby's all-stage visual inspiration cardModular vision stimulation, recommended by ophthalmologistsThe wonderful visual world of the baby you didn't knowAt the time of birth, the baby?s visual pathway has not been formed, the eyes cannot focus, they can only see the outline of darker objects in the bright backgroundFour critical periods of visual development0-3 months black and white vision periodOnly black and white vision, in a state of plane vision3-6 months, red sensitive periodFeel the color and shape of the object becoming stronger, and can see the difference between the near and far6-12 months color vision periodGradually be able to perceive three-dimensional images such as the distance, height, etc. of objects12-36 months stereo vision periodRapid development of visual observation and cognitive abilities, with certain distinguishing abilityUpgraded matte design, only stimulates vision, not eyes. The matte film is anti-glare treatment, 360-degree rotation under strong light does not dazzle the eyes, care for the baby's newborn eyes.Healthy soy ink, a safe reading by the baby?s pillowRounded corner design, no burrs, no damage to small hands, rounded corners are lubricated and polished, no protrusions and burrs, and will not accidentally hurt your baby.Water stains and milk stains can't be retained, so gently wipe clean as before. It can withstand water stains and milk stains, tear resistance is not easy to break, and accompany the baby for a long time.Material: double-sided coated coated paper1. Fashion design: 100% brand new, high quality!2. Size: 17.3*17.3*1cm3. Material: paper4. Features:Stimulate brain development through fun educational activities for babiesStudies have shown that babies are more likely to respond to contrasting black and white images.This makes this book very suitable for young eyes.Appreciate the excellent quality and practical designThe double-sided and oversized cards are made of thick cardboard and present contrasting illustrations based on the baby's vision.featureItem No.: TS8311Material: PaperCan DIY: NoWhether it is multifunctional: NoWhether it is electric: NoAbility development: vision3C configuration category: paper toys under 14 years oldColor: [Stage 1] 20 cards with 40 patterns, [Stage 2] 20 cards with 40 patterns, [Stage 3] 20 cards with 40 patterns (6-12 months), [Stage 4] 20 cards with 40 patterns Patterns (12-36 months)Applicable age: infants (0-3 years old)packing list:1*Visual Inspiration Card 1/2/3/4