Here is fun and interesting infographic about baby development. Physical development happens so quickly from birth to age two. It is important to know the different miles stones for physical development in an infant so you can track their progress.
this is another idea I saw in that client's house. Useful for stuff besides babies, of course. They don't want to stay all day in those little baskets anyway. Sweet idea for baby organization in a closet. You could even use it as a changing station.