Spatial reasoning tests mix several question types, each targeting a different part of your ability to visualise and manipulate shapes. This guide covers the four you will meet most often and the method for each.
Practise the real thing: every type below appears in our free spatial reasoning test, with a worked solution for every question. No sign-up.
How mental rotation questions work
Fix on one identifying feature and rotate only that, rather than trying to turn the whole shape at once. Rotation questions almost always include a marker, a dot, an arrow or a shaded corner, and its position after the turn is what decides the correct answer.
A dependable method:
- Choose a reference point on the original shape, ideally the marker.
- Rotate it one step at a time to the angle in the question, tracking only where that point ends up.
- Eliminate options whose marker sits in the wrong place, which usually removes most of them quickly.
- Check for reflections among the survivors. A shape that has been flipped rather than rotated will match on some features but be the mirror of the original, and it is the classic trap.
Rotating a single feature is far less error-prone than rotating everything, and it is fast enough to keep pace with the clock.
How cube and net folding questions work
Track one face at a time and use the fixed rules about which faces are adjacent and which are opposite. Folding a net into a cube, or judging which net folds into a given cube, is one of the most common spatial formats and one of the most predictable once you know the trick.
On any cube, each face has four neighbours and exactly one opposite face that it can never touch. So the fastest way to rule out options is to find two faces that the answer shows as adjacent but that must actually be opposite, or the reverse. Pick one face on the net as your anchor, fold the squares next to it up in your mind to see what ends up beside it, and compare that against each cube option.
For cube-view questions, where you are given several views of the same cube, use the symbols that appear together in one view to work out the arrangement, then test each answer against those fixed adjacencies.
How block counting questions work
Count the blocks in layers or columns, and deliberately account for the ones hidden behind or beneath others. Block counting looks simple but is designed to catch anyone who counts only the faces they can see, because a solid stack always hides blocks.
Break the shape into horizontal layers and count each layer in turn, or split it into vertical columns and add them up, whichever the arrangement makes easier. Where a block clearly supports another above it, that supporting block must exist even if no face of it is visible, so include it. Adding the layers or columns at the end gives a total you can check against the options.
The discipline is simply to assume nothing is missing without a reason. Most wrong answers to these questions are undercounts from forgetting the blocks you cannot directly see.
Rotation or reflection: how to tell
Remember that a reflection can never be produced by rotation alone: a mirror image has the opposite handedness, so no amount of turning will line it up with the original. This single fact resolves a large share of spatial questions, because reflected shapes are the most common distractor.
To tell them apart, pick an asymmetric feature, an L-shape, a marker set off to one side, or a sequence of symbols reading in a particular direction, and check its orientation. If following that feature around requires flipping the shape over rather than turning it in the plane, you are looking at a reflection, not a rotation.
Where a question actually asks for the mirror image, you can often work backwards and eliminate several options quickly, since only a true reflection reverses that asymmetric feature.
More on spatial reasoning tests
Go back to the full spatial reasoning tests guide, or try the related non-verbal reasoning and abstract reasoning tests.
