An octagonal prism.
A tent...
A cookie jar is sometimes a pentagonal prism.
Toblerone (a Swiss chocolate)
a box ceareal box printers
Butter
An octagonal prism.
The Toblerone box is like a triangular prism; any ordinary box is like a rectangular prism.
It is shaped like cuboid prism
A tent...
Rectangular prism
A cookie jar is sometimes a pentagonal prism.
A pencil
envelope
boxes
Rectangular prism
An octagonal prism is a geometric shape with eight faces that are octagons. Some common objects that are shaped like an octagonal prism include certain types of crystals, such as beryl or fluorite, as well as certain types of nuts and bolts. In architecture, some buildings may feature octagonal prism-shaped elements, such as towers or spires. Overall, objects shaped like an octagonal prism are typically characterized by their eight flat sides and two parallel, congruent octagonal bases.