Now that your baby is over 2 years old he would not just be walking but also running, jumping and throwing. His sense of balance and muscle coordination is better. He is now doing more challenging things like picking up toys from the floor by bending over, carrying toys in his hands while walking, pulling a toy behind him, etc.
What you need to know
His sense of balance and spatial understanding is much enhanced now. He does not easily topple over when he is standing up from a bent position. He is now in much more control over his body parts and his muscles are well coordinated. With regular practice he has now mastered walking and many other activities which were new to him some months back.