Hi! Sorry for our level design of first levels, we did not have enough time to recompose the first level to make it more friendly to show electricity concepts, It is too difficult to start from (I showed it to my wife and several friends, and realised that a day or two before the submission). So we've made a video tutorial to handle this problem. Thank you so much for playing! I hope our walkthrough can help to pass levels, and I think we can also make a pdf with circuits (we could have added them to the phone dialogs as prompts, cause our formulas and short examples in dialogs are not enough haha)
p.s. I will live you a link for a walkthrough in case you would like to play again! Thank you!