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CanDo® Digi-Extend n’ Squeeze® Hand Exercisers help develop isolated finger strength, flexibility, and coordination. Provides complete reciprocal exercise program (flexion and extension). Ergonomic ball shape positions fingers and hand for ideal pressure distribution. Each exerciser comes with an exercise pamphlet. Five color-coded resistance balls for flexion with four color-coded extension bands to accommodate lightest to heaviest extension requirements.
3-1/2" diameter