Dh and I have LGMHs that I have laminated and made into keychains that we clip onto backpacks or my baggalini. I have also used the MH in various colors for my kids. I make one for each kid with his/her name, our hotel name, allergies, and our cellphone numbers on the MH. I laminate it, holepunch one ear, and put it on string. The kids wear theirs around their necks and under their shirts in case they get lost. The many uses for paint chips!