Pacifier clip for babies so it doesn't get lost, and at the same time a teether for teeth and it doesn't hurt because it's made of silicone. The first picture is five pieces of this design for 25﷼. The second picture below has 12 pieces for 180﷼. Al-Ahsa, Al-Qareen village. Whoever is good at selling can market them in her own way. It also works as a keychain, just remove the clip, it looks great and doesn't scratch the phone in the bag because it's safe silicone.