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In this activity, we will learn how to recognise the 3D shapes that can be made from the given nets.

 

3D shapes are not flat.

Here are some 3D shapes. 

 

3-D solid shapes

A net is what we get when we fold a 3D shape out flat, to show all of its faces. 

 

Let's try an example question. 

 

Example

Name the 3D shape that can be made from this net.

 

3-D shape net

 

Answer

Imagine the middle square as the base and fold the other squares around it to make an open cube (one without a lid).

The answer is an open cube.

 

Let's have a go at matching up shapes with their nets.

10 questions