What do you get a baby for Christmas?

kris
Family is already asking what to get Cal for Christmas! What on earth do I tell them? I really don't want my house cluttered with toys. What does a baby want/need anyways? Any cute ideas? He has a college account so we thought about just having people contribute to that but it is the boring option haha. He'll be 4.5 months by then. 
Pic...just cause!