Geometric Solids matching with cards!
There is Cube, Cone, Cylinder, Rectangular Prism, Triangular Based Pyramid, Square Based Pyramid, Triangular Pyramid, Sphere, Ellipsoid and Ovoid.
I have always intrigue by the latter two. Ellipsoid and Ovoid as I have not heard about this two terminology till this very moment. From my understanding, as the material has a rounded base with 3-Dimension, hence its terms is not known as Eclipse and Oval. (An interesting Facts! hmm…)