:gloworm For my car keys I have a 80s style Glo-Worm keychain and it's sooooooooooooooo cute. ^_^

You squeeze the keychain and it glows like the real toy,but smaller.The only problem I have with it is that you can't replace the batteries and the flocking gets off after squeezing it too much. :hksad

But at least I have the Glo-Worm from my childhood in keychain form. :P