Incline Racing

For the next office masterpiece you will need: foil from a few chocolates (you will have to run around the office, ladies usually always have cushions), a ball from a mouse (rubber sheath to reduce friction is better to remove) and a wooden ruler (plastic will not work, friction coefficient is small).




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Wrap the ball in foil.



Give the shape of a cylinder. Gently shake the cylinder. The ball, moving inside, will make room for itself and give the cylinder the correct shape. Just in case, tighten the ends of the cylinder threads. Then you can remove the thread.



The task, by raising and lowering the ruler, is to ensure that your cylinder does not fall on its side, but safely dock up to the finish line.