1、Material: The trainer is made of food grade silicone material, which is safe to use, and can be applied by sensitive skin without any worry, providing all round protective for your oral health, so that you can enjoy a more secure experience during the training process. 2、Improving Speech: Enhance the tongue ability to control and transmit food masses, promote the flexibility and strength of tongue muscles, make your speech more fluent, effectively help users to improve the speed of speech and pronunciation clarity. 3、Improves Swallowing: Tongue muscle trainer can exercise the coordination of tongue and throat muscles, effectively overcome the problem of dysphagia. Prolonged use not only enhances the swallowing function, but also makes the eating process easier and more enjoyable. 4、Ergonomic: The ergonomically designed makes it easier to hold and helps to solve the pressure and soreness of the hands after prolonged training, which enhances the comfort during training and accelerates the recovery process. 5、Portable: Lightweight and compact, easy to carry outdoors and travelling. You can train your tongue muscles at any time, making the most of your time and accelerating the improvement of your speech and swallowing function.<br> Item Type: Silicone Tongue Trainer<br> Material: Silicone<br> 1 x Silicone Tongue Muscle Trainer