For baby younger than 3 months old, we should put the bright color pendant toys on the bed, most children will be skewed to the right, so you should take the toy hanging on the upper right, his hand can touch the height.
For the baby between 3 to 6 month old, gums are soft itching when teething , need to ease discomfort, children love to use mouth to explore objects at the same time, so the toys which can be grasped to bite are children’s favorite.
For the baby between 6 to 12 months old, they are in the development stage of fine movements, they like to explore the properties of things and are interested in the details. Provide the toys with different materials, size, color, sound and movement toys for children, let him go to play. Children like to try a variety of actions to understand object, therefore need to provide the various functions of the toy for him, such as hitting small xylophone, the rotation of the toy, switch box etc.
For the baby between 12 to 36 months old, children like to make precise and fruitful work, to master a certain action, he will repeatedly practice. Maybe your child is playing, in fact, he is in serious grasp the action skills and knowledge. Early should focus on the hand movements of practice, gradually adding knowledge and game content toys, such as puzzle, composition, role playing toys.