I bought a shrinky-dink necklace many years ago at a little boutique in San Francisco - it is California in pink with a little heart over the bay area. I love it.
And, am loving the other state things I'm seeing:
Minted has some amazing foil-stamped art. The Husband and I recently got this print:
Dogeared makes some dainty, adorable little necklaces. I'm digging the state ones (in gold and silver tones):
This little California Bear necklace in rose-gold by Poshmark is adorable:
For the baby in your life - what could be cuter than a wood engraved state-shaped rattle? Etsy, of course.
All kinds of cute stuff out there to show your love for your state.