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Proposed Mechanism: Our proposal to solve these unique challenges is to essentially build two four bar linkages: a crank-rocker on the top side and E-quartet mechanism on the bottom. The crank-rocker will shake the wand toy back and forth along the XY plane. On the bottom side, the E-quartet will use an expanded ternary link to spin a specially designed cam in a circle. This cam will create our desired path. Giving the wand the ability to jump the Z direction will be solved by adding a hinge to the grounded links of the rocker. This will allow free movement in the Z direction.
This the target path:
(List other designs and explanations on how they work)
Proposed Scope of Work: Our scope of work will go as follows:
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