a 3d oval is called an ovoid and it looks like a type of egg
It looks like a 3D shape that has 9 sides (the cousin of an octogon).
a triangular pyramid is a shape with 5 sides and looks like a triangle just 3d wall a square pyramid has 6 sides and is like a square just 3d
A rhombus is a four sided polygon, a quadrilateral. It is a 2d shape. 2d shapes have 2 dimensions, like length and width. 3d shapes have 3 dimensions, like length, width and depth.
It depends on the 3d shape.
A cylinders
A sphere or a globe is a 3D circular shape
a 3d oval is called an ovoid and it looks like a type of egg
Like 3D. Looks like you can hold it. It's not flat
either a semisphere or a hemisphere
It is a sphere
It looks like a 3D shape that has 9 sides (the cousin of an octogon).
Not sure what you call the hole part, but the part that is taken out of the doughnut (which makes the hole) is called a munchkin.
It is a 3D shape that looks like a tin can with opposite parallel circular faces and a rounded body.
a triangular pyramid is a shape with 5 sides and looks like a triangle just 3d wall a square pyramid has 6 sides and is like a square just 3d
A tetrahedron. It looks like a puramid with a triangle for a base insted of a square.
A parallellopiped