{"product_id":"piano-finger-hand-shape-training-ball-grip-training-ball-for-children-finger-wrist-corrector-finger-ball-4pcs","title":"Piano Finger Hand Shape Training Ball, Grip Training Ball for Children, Finger Wrist Corrector Finger Ball (4pcs)","description":"\u003cp\u003e\u003cb\u003eBrand:\u003c\/b\u003e Drfeify\u003c\/p\u003e\u003cp\u003e\u003cb\u003eColor:\u003c\/b\u003e Multicolor\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMULTIFUNCTIONAL: This strengthener ball can be grip training, finger training, hand back massage and so on, make fingers become stronger, can help elder add repetitions to reap additional .\u003c\/li\u003e\n\u003cli\u003eMATERIAL: Sponge, with high elasticity, very comfortable to use and also quick in rebounding, suitable for hand opening expansion, finger strength boosting, palm support and wrist .\u003c\/li\u003e\n\u003cli\u003e4PCS IN 1 PACK: There are 4pcs training ball with different sizes, these hold the exercise ball in your hand when playing the piano, which will help studying the correct fingering.\u003c\/li\u003e\n\u003cli\u003eEASY CARRYING: Comes with a compact size and a light weight, you can easily carry the ball to exercise anytime and anywhere, convenient and , with strong compatibility.\u003c\/li\u003e\n\u003cli\u003eMULTI-FUNCTIONAL GRIP BALL: Hand training device: programmer, writer, musical instrument player; There are four size can choose, it is fit for different people.\u003c\/li\u003e\n\u003cli\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003ePackage Dimensions:\u003c\/b\u003e 5.2 x 4.5 x 1.7 inches\u003c\/p\u003e","brand":"CrafTecker","offers":[{"title":"Default Title","offer_id":50389618688167,"sku":"B0B527QL1F","price":30.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/0339\/2167\/files\/61_6tL-jRLL.jpg?v=1780266437","url":"https:\/\/craftecker.com\/products\/piano-finger-hand-shape-training-ball-grip-training-ball-for-children-finger-wrist-corrector-finger-ball-4pcs","provider":"CrafTecker","version":"1.0","type":"link"}