【Wooden Pegboard】:Our DICYWUDI wooden peg board is made of beech wood,The size is 9.37 X 8.58 X0.78 inch, It is designed with 3 kinds of size holes on the board, totaling 18 holes【VARIOUS APPLLAATIONS】Suitable for various activities, including strength training, rehabilitation, sports, and stress relief. Weightlifters, rock climbing, martial arts, tennis, golf, wrestling, and baseball, where grip strength is crucial for performance. In addition to this, musicians, particularly guitarists, pianists, and drummers, office workers and olders can benefit from using hand grippers.【Sturdy Construction】: The entire hand therapy peg board is crafted from solid wood, with rounded edges for comfortable use. It allows for gripping, pinching, twisting, inserting, and rotating movements, enhancing hand-eye coordination.【Easy to Use】Whether used in a professional rehabilitation environment or at home, this occupational therapy tools is a versatile and reliable tool for targeted exercise.【GREAT GIFT】If you are looking for a gift for your family or friends, the hand strengthener set will be the perfect gift for those who love to train and work out.