When a baby aged 12 months

When a baby aged 12 months
Many steps have not been running although stable, many fours, many play with toys that enjoy it, happy to open the clothes,
fear in people who do not know and he is not a normal situation. Hold the pencil and chalk to make the scratch-scratch. To take the toys, removing the thumbs and enter the food in his mouth more often use certain hand (right or left).
Reject if slept, can speak 2 to 3 word