It is prepared by experts to support the visual and mental development of 6-12 months old babies. Research has shown that from the sixth month onward, there is a marked improvement in the vision centers of babies and their sharper vision improves. Bright and different shapes with many colors stimulate your child's visual development. It should be remembered that the more differences and contrasts between colors, your baby's perception and interest in objects will increase. For this reason, with these cards prepared in the color contrast that your baby can perceive most comfortably, you will not only contribute to your baby's cognitive development, but also improve your concentration and visual perception ability.   Features 12 cards with thick plaster 24 pictures Card size: 16x16 cm Cardboard storage box (20x20x4,5cm) Age group: 6-12 months