Counting cubes (Part 1)

Maths

How many cubes were used to create this solid shape?

This solid shape is formed from two copies of the previous question. How many cubes have been used to create this solid shape?

How many cubes were used to create this solid cuboid?

How many cubes were used to create this cuboid?

Every net of a prism must have at least one rectangle. True or false?

What would the mathematical name of this 3-D shape be?

Which image shows an accurate net of this rectangular prism?