What are the best toys to give to a baby less than 6 months?

Thumb rule - no toys can be given to babies and leave without supervision, importantly when baby less than 6 months. Safety should be the first priority rather than variety when it comes to toys. Look for the type of material made - make sure it is bpa free and some cases whether can be sterilized. Secondly size - the bigger the size the better. This will help ensure that the baby cannot put it in his mouth. Lastly variety - prefer those with bright colors, lights, music. These attract their attention. Out of experience, bonus benefit is, these type of toys clam them down while they are cranky and crying. one last cautious note - make sure the batteries socket is securely locked. This could be really dangerous if the cells being used are those flat ones.