●【High Quality Material】Made of high quality material, durable and safe to use ●【MULTI-FUNCTIONAL】Provide knocks, pounds, grips and other hand training exercises ●【As a Gift】The interesting shape design can be used as a DIY tool for crabs, losers, shells or Christmas items ●Simulation Hammer: Practicing hand-eye adjustment for percussion and wood blocks is the correct size and weight. Train fine motor skills effectively, meet your different needs easily ●[Seller Warranty] In the event that the product is defective, please feel free to contact us. We will respond quickly to your satisfaction