Rummikub is a tile-based game for two to four players, combines elements of the card game rummy and mahjong.
A retainer is a simple device that helps to correct your bite, as well as sometimes address other conditions. You may have seen people wearing a retainer before, but they are not all that noticeable. A retainer is a small device that is made out of clear plastic, rubber, or even metal. They are custom-made so that they only fit your teeth. They are part of a treatment plan that has likely been determined by an orthodontist.
If you visit an orthodontist to have your retainer made the cost will be high, but there are alternatives to paying this price. Retainers are used to hold the teeth in place after having orthodontic work done. Sometimes retainers are used to hold the teeth in place between different stages of orthodontic work.