https://www.khanacademy.org/math/mh-math-class-4-new/x0aa85301e8a9ef71:fun-with-shapes/x0aa85301e8a9ef71:vertex-and-side/v/edges-corners-and-faces 2026-05-23T04:10:46.217062461Z Edges, Corners and Faces What are faces, edges, and corners? 🎁 Explore 3D shapes like cubes, cuboids, cones, cylinders, and spheres through fun real-life examples. Children learn to count surfaces, edges, and corners step by step. Khan Academy video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Edges, Corners and Faces What are faces, edges, and corners? 🎁 Explore 3D shapes like cubes, cuboids, cones, cylinders, and spheres through fun real-life examples. Children learn to count surfaces, edges, and corners step by step. https://cdn.kastatic.org/ka-youtube-converted/nVm06_kzUMs.mp4/nVm06_kzUMs.mp4 258 Three dimensional and Two dimensional shapes https://www.khanacademy.org/math/mh-math-class-4-new/x0aa85301e8a9ef71:fun-with-shapes/x0aa85301e8a9ef71:vertex-and-side/e/edges-corners-and-faces 2026-04-08T00:54:09.631945657Z Edges, corners and faces In this exercise students can identify how many faces, edges or corners do the 3D shapes like cuboid, parallelopiped, Cone or a cylinder have Devashish Phadnis exercise https://www.khanacademy.org/math/cc-kindergarten-math/cc-kindergarten-geometry/kindergarten-shapes/e/naming-shapes-2 2026-03-04T15:50:38.667115252Z Name shapes 2 Practice more challenging problems identifying circles, triangles, squares, and rectangles. Erin Kats exercise https://www.khanacademy.org/math/mh-math-class-4-new/x0aa85301e8a9ef71:fun-with-shapes/x0aa85301e8a9ef71:vertex-and-side/e/vertices-and-sides 2025-05-27T13:36:31.647204727Z Vertices and sides In this exercise students solve problems related to vertices and sides of triangles, square and rectangles Devashish Phadnis exercise