Dexteria's unique hand and finger activities take full advantage of the multi-touch interface to help build strength, control, and dexterity. For best results the exercises should be done on a regular basis in short sessions. The exercises are designed to be repeatable and engaging.
You can get the installation package of Dexteria Fine Motor/Rehab Aid 1.0.8 for free and have a look at users' reviews on Droid Informer. The app works fine on Android 4.0 and higher. The download of this application is 100% safe. BinaryLabs is the developer of the tool which can be found in the Medical tools category.
Dexteria Fine Motor/Rehab Aid has been downloaded and installed by over 1K users and its latest update was released on Aug 1, 2014. On Google Play, the app is rated 3.2 by its users.