Makey makey inventors kit makey makey makey makey from fruit to coins and even pets the makey makey kit can turn almost any conductive element into a keyboard or mouse plus it is all completely safe there is no danger of shocking your cat br br see what works for you plants coins yourself anything that is wet most foods dogs as well as cats aluminium foil the list goes on and you can always experiment with more check out the video below but prepare to be amazed br br ifr