Remove ads and gain access to the arcade and premium games!
SubscribeUnlock harder levels by getting an average of 80% or higher.
Earn up to 5 stars for each level
The more questions you answer correctly, the more stars you'll unlock!
Each game has 10 questions.
Green box means correct.
Yellow box means incorrect.
Unlock harder levels by getting an average of 80% or higher.
Earn up to 5 stars for each level
The more questions you answer correctly, the more stars you'll unlock!
Each game has 10 questions.
Green box means correct.
Yellow box means incorrect.
Need some help or instruction on how to do this skill?
Want a paper copy? Print a generated PDF for this skill.
Share MathGames with your students, and track their progress.
See how you scored compared to other students from around the world.
Learn Math Together.
Grade 3 - Shape and Space
Standard 3.SS.6 - Count the edges of three dimensional shapes.
Included Skills:
Describe 3-D objects according to the shape of the faces and the number of edges and vertices.
• Identify the faces, edges and vertices of given 3-D objects, including cubes, spheres, cones, cylinders, pyramids and prisms.
• Identify the shape of the faces of a given 3-D object.
• Determine the number of faces, edges and vertices of a given 3-D object.
• Construct a skeleton of a given 3-D object, and describe how the skeleton relates to the 3-D object.
• Sort a given set of 3-D objects according to the number of faces, edges or vertices.
If you notice any problems, please let us know.