Across
- 4. shape having 3 faces and 2 edges
- 5. each face of a cube is a .....
- 7. a ball looks like this
Down
- 1. shape of a dice
- 2. Your NCERT textbook is in this shape
- 3. you can see light break into rainbow colours using this
- 4. the shape of your birthday cap
- 6. a 2D structure for a 3D shape