choose the one you want to play, if some sticks appear in the menu click start again. in the converto r, click reset or space to reset it, but you can also reset it manualy. in the quiz and in all of them you can go back to the menu if yopu click the menu button. in the logic gates if only one stick appears in each logic gate, click 2 times the green flag.
CLICK SEVERAL TIMES THE GREEN FLAG FOR IT TO WORK. 2 0R 3!!!!!!!!!!!!!!!!
