Toybox Easy Hand Blue - Ergonomic Hand Exercise Grip Strengthener for Rehabilitation & Therapy - Japan Import - Perfect for Physical Therapy, Arthritis Relief & Hand Strength Training

A handy item that is permanently indestructible. Available in 3 colors! Various uses: Convenient for pregnant women. Can be reached even in narrow spaces. Even while riding on a wheelchair! In addition, the sound is quiet even when the hand is opened and closed. (From Amazon.co.jp)

Product Size (W x H x D) 5.3 x 24.2 x 2.0 inches (135 x 615 x 50 mm)

Target Gender Unisex

Recommended Ages 6 years and up

Primary Country of Manufacture Japan

Safety Standards ST