Get to know a very flexible red object. In normal times, it takes the form of a block, but if he starts the race along a special track, amazing metamorphoses will begin to occur. It turns out that our hero can go through any obstacles and for this he does not need to strain to jump or squeeze into narrow crevices. It easily takes the form of any hole, as long as it is not round. You yourself can verify this by playing in Shape Shift. Just press the up or down arrow keys and the block will increase, decrease, expand or narrow in the shape of an obstacle.