Building With 3D Shape BlocksLearning Goals: Spatial Sense, Creativity, Building, StructuresImplementation Provide 3D shape blocks for students to explore and build with. Educators can inspire play by encouraging students to use their knowledge from books or experiences to build. Suggested Resources 3D shape blocks of differing sizes Why Is It Free Play? This child-directed play encourages students to develop and use spatial sense to construct their structures. The child chooses what to build and the educator acts as an observer. Math*Select