We have the first and last ones you pictured. The first is a particular favorite. Be aware that if you have a major chewer (like my Angel) they can eventually begin chewing pieces of the plastic off - which means time for the toy to go!!!
For extra chewers, I highly recommend Pixie Stix that KathrynV sells at
www.beyondspoiled.com. They are made from bull tendon and do not smell. They do not pose the same potential dangers as rawhides and also don't contain any dyes.
Good luck with the teething process.