Designed to develop and maintain the strength and dexterity of your fingers, hands, and forearms, the D'Addario Varigrip features an ergonomic design and variable tension that is customizable for each individual finger. The reversible molded grip even...

The D'Addario Dynaflex allows you to achieve the competitive edge no matter what instrument you play. This handheld gyroscope builds and conditions hands, wrists, and forearms while also increasing hand speed and endurance. It's like having a personal...

FiddlLink is the easiest way to develop finger and hand coordination on the go. Continuously invert the linked plastic hinges, giving your hand a workout without even realizing it. Improve strength, dexterity, circulation, speed, fine motor skills and...