Product review (4 stars): I love that they appeal to multiple senses
My daughter is about to be four months old and she digs them already! I found these after seeing that she was getting frustrated pulling things but they weren't coming apart, and now we dangle them for her and she is curious and explores these with vigor. I love that they appeal to multiple senses, can be used as teethers, and will appeal to her in a different sense when she's older. I also like the colors! The packaging is cool, but it's shaped so you can't just throw them in there and be done, they have to be placed pretty precisely to fit them all in due to the smaller midsection, hence the four stars.