Learay 2Pcs Black Obsidian Baoding Balls, Chinese Health Exercise Massage Balls with Carry Pouch for Stress Relief Hand Exercise Balls (Black, 1.5 inch) Black 1.5 Inch

Key Benefits

• 🖐️ Hand exercise tool — Baoding balls enhance blood circulation and blood flow by rotating them in the palm of your hand with five-finger flexion.
• ⚫ Black obsidian stone — Made from beautiful natural black obsidian gemstone for durability and aesthetic appeal.
• 📏 1.5 inch diameter — 1.5 inch size is designed for small to average hands, with 2 inch size available for larger hands or skilled users.
• 🧠 Brain exercise — Fine motor movement exercises strengthen hands while keeping the brain sharp through rotational movements.
• 🎁 Gift with pouch — Includes carry pouch for convenient transportation and storage, making it a beautiful gift from Baoding, China.
• 🏛️ Traditional Chinese fitness — Baoding balls originated during the Ming Dynasty in China as traditional folk fitness equipment.