Why nets of making solid shapes is not unique?

Name the solid figure whose net is given below.

Can this be a net for a die? Explain your answer.

Which among the following are nets for a cube$?$

Match the nets with appropriate solids:

Name the solid figure whose net is given below.

Dice are cubes with dots on each face. Opposite faces of a die always have a total of seven dots on them.

Here is a net to make dice (cubes); the numbers inserted in each square indicate the number of dots in that box.

Insert suitable numbers in the blanks, remembering that the number on the opposite faces should total to $7$.

Draw nets for each of the following polyhedrons:

Here is an incomplete net for making a cube. Complete it in at least two different ways. Remember that a cube has six faces. How many are there in the net here? (Give two separate diagrams.)

The net of a cube has been cut into two. Put the pieces together in such a way that it could be folded into a cube.

Identify if the net can be used to make a cube:

Match the following figures: