homemade bath salts (epsom salt + food coloring + essential oil) - maybe without the coloring? Epsom salt (loads of relaxing magnesium) and essential oils are good for you.not sure about the food coloring except for effect.
This woman has some AMAZING ideas on her website. And she shows pictures and ideas she did for her daughters first birthday. seriously doing something like what she did, for Kae's first birthday. it would perfect because kaelenn is a summer baby!