Yes. You can stack a regular pyramid.
A pyramid will not roll and you cannot stack objects on top.
no
rectangular prism
you get elmers wood glue.Then stack the cubes up. make each cube a little off to the side each time. Stack until all walls reach the top.
No
Yes. You can stack a regular pyramid.
A pyramid will not roll and you cannot stack objects on top.
The square based pyramid does not stack or roll.
Yes. You can stack square pyramids.
no
17.
This describes a four-sided pyramid.
It depends on how many cubes in the stack and what shape they form.
Ejecta
A triangular prism can be thought of as a stack of triangles. Then the volume is equal to the area of the triangular base multiplied by the height of the prism, or 1/2 length * width * height.
Like a stack of identical triangles. A popular example may be a box of Toblerone chocolate.