One-Piece Massage Ball Fingertip Spins Decompression Toys(Blue)

1. Weight: about 45g
2. Size: about 7.36x3.56 cm
3. Material: ABS
4. Uses: decompression toys, massage balls
5. Features: light and portable, with prominent edges and corners on the surface to facilitate massage, internal bearings, gears push around the ball, making the massage ball make a sound every time it rotates, relieve stress, reduce anxiety, and simple play