This hammer is designed to make seafood eating easier and safer while also serving as a versatile tool for crafts and classroom activities. It combines practical features with a simple, reliable design for everyday use. Key benefits Solves seafood eating challenges: helps crack shells and open shellfish so you can enjoy meals with family and friends. Burr surface: smooth finish reduces the risk of scratching hands or skin during use. Ergonomic and lightweight: comfortable to hold, easy to grip, and simple to maneuver for extended handling. Versatile for crafts: suitable for DIY handcraft projects and creative kindergarten activities; described as an egg wood hammer for applicable uses. Specifications and performance Function: primary use as a hammer to assist with cracking and shelling seafood, with additional utility for light DIY and crafts. Handling: ergonomic handle designed for secure, comfortable grip; lightweight for easy control. Surface: smooth, burr finishing to promote safe handling. 23 practical use scenarios Family seafood meals: use during crab or shellfish dinners to crack shells and separate meat, helping everyone enjoy the meal with less effort. DIY handcraft projects: ideal for simple hammering tasks in home crafts, small projects, or stageproof assembly. Kindergarten and classroom activities: suitable for safe, creative project work in educational settings, including uses described as an egg wood hammer. This description stays true to the original product concept, highlighting function, safety features, handling, and the stated versatility for crafts and educational use.