אחיזת מחזק שרירי יד מתכווננת טבעת אחיזה ביד מאמן תרגיל קרפלי

I received the toy. The rubber is not soft. It doesn't bend hard, like it should have. But it can be seen that it is qualitative, probably so and it is designed to be very rigid. Thanks to the seller.

No! It's not a Tonka toy tyre, it's a hand exercise tool. It fits in your palm so you can squeeze and massage, it's very stiff which makes it very good exercise.

Brilliant for strengthing the muscle in your hand would highly recommend. 👌 .

Fantastic. Good strengthening exercise for the palm of the hand.