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Spatial exercise · ~2 min a run · free

Mental Rotation

Same shape, or its mirror image?

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Two three-dimensional figures are shown at different angles. Decide whether they are the same shape rotated, or mirror images. A core spatial-ability task in pilot selection.

About this test

What this test measures

This measures three-dimensional spatial visualisation: turning an object in your mind to see whether two views match. It underpins reading instruments, models and charts that show the world from a shifted viewpoint.

How to improve your score

  • Rotate one clear feature of the object first, then check the rest follows it.
  • Practise distinguishing a true rotation from a mirror image, that is the common trap.
  • Build the habit of turning objects in your head from everyday scenes.

Good to know

  • Track one distinctive arm

    Pick one stand-out feature of the shape and follow where it points after the rotation. If that feature can line up, the figures match; if it never can, they are mirror images.
  • Mental rotation and flying performance

    Mental rotation is one of the most studied spatial skills and links closely to flying performance. It improves with practice, so steady repetition lifts both your speed and your accuracy.

Frequently asked questions

What is mental rotation?

The ability to turn an object in your mind and recognise it from a new angle. It is one of the most studied spatial skills and strongly linked to flying aptitude.

Same versus mirror, what is the difference?

A 'same' pair is one figure simply rotated. A 'mirror' pair cannot be lined up no matter how you turn it, because one is a reflection of the other.

Can I get better at it?

Yes. Spatial skills improve with practice. Try to track one distinctive arm of the shape and see where it points after rotation.

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