Exercises and articles about basic 3D solids – cube, cuboid, sphere, cylinder, cone, pyramid, and prism.
Exercises for recognising basic 3D solids by their shape.
Exercises for counting faces, edges, and vertices of basic solids.
Exercises where you match a real-world object to the solid it most resembles.
Mixed exercises that randomly switch between naming a solid, counting faces, edges, and vertices, and matching real objects.