What about more abstract tasks that could be solved by visualization, such as &quot;What is the shape of the graph of y = x^2&quot; or &quot;Given any shape made out of six squares, is it possible to fold it into a cube?&quot; Would you be able to solve these kinds of questions mentally, and if so, how?<p>As an example, for the cube question, I would generally solve it by visualizing the shape starting out flat and then getting folded 90 degrees inward at each crease until it either forms a complete cube, in which case the answer is yes, or two of the squares are forces to overlap each other, in which case the answer is no. To be clear, I&#x27;m not imagining any person&#x27;s hands actually performing the act of folding, I&#x27;m just visualizing the abstract shape floating an otherwise featureless void, folding of its own accord. In fact, here&#x27;s a video that more or less shows what I would visualize: <a href="https:&#x2F;&#x2F;vimeo.com&#x2F;64926672" rel="nofollow">https:&#x2F;&#x2F;vimeo.com&#x2F;64926672</a>