🧩 Flat Face Detective

Texas Kindergarten Geometry · TEKS K.6C

A 3D shape is a solid object. A flat face is a flat part of a 3D shape. Let's learn which shapes have flat square or circular faces!

Grown-up tip: Let children touch safe real objects like a box, can, paper cone, and ball. Ask them to point to any flat faces. A curved surface is not a flat face.

Find the Flat Faces

Question 1 of 12

Look at the shape and choose an answer.

12 questions across four 3D shapes. Unlimited retries. Completion is guided practice, not a formal assessment.

Try Space Shape Explorer or explore the Texas TEKS Coverage Map.