Hohm1Oct22.xmlUnit0 12.5 23.381313131312936 9 Comment Comment false false Puzzle 1: What's up? Here is some code to make the robot lift its head when the Up arrow key is pressed: 103.308080808082:405.467171717172:195.760606060606:-14.6212121212122:True:#FFFF4500:#FFFFFFFF:16:#FFFF4500:0 Hohm1Oct22.xmlUnit1 90.58838383838372 152.479797979798 10 Events WhenGenericKeyPressed false false up arrow up arrow 90.58838383838372 184.479797979798 10 Motion GenericSetMotor HeadNod Motor false false both HeadNod 0 HeadNod 260.29171717171704 184.479797979798 0 Comment Comment false false position variable 33.75:97.5:169.703333333333:0:True:#FFF2F2F2:#FF000000:12:#FFF2F2F2:149.703333333333 Hohm1Oct22.xmlUnit2 11.691919191918487 240.88131313131294 11 Comment Comment true false It doesn't work properly, it has a bug. Try: Press the Up key. What does it do? Puzzle: Can you change the value of the Position Variable so the robot looks up when the Up key is pressed? 160.808080808082:409.217171717172:195.760606060606:-14.6212121212122:True:#FFFF4500:#FFFFFFFF:16:#FFFF4500:0 Sensing GenericMotor HeadTurn false false 5