these skeleton excavation coffins make great Halloween party favors or trick-or-treat candy alternatives! Young boos and ghouls can use the included tools to chisel away the clay and reveal the skeleton pieces that need to be assembled in the correct spots. A great way to have fun while learning about skeletons and which bones connect together, these excavation projects make exciting Halloween party activities for home, school or community events. Includes 6 plastic chisel tools and 6 clay coffins. 3 1/2" x 5"