This week, we made a parallel circuit. It was similar to the circuit we made last week, except a little more complicated. Last week, we only used 1 LED light. This time, we used 3.  Also, we used a different resister and a different amount of striped wires. Last week, we used only 2 stripped wires. This week we used 6. This is because we needed to connect all of the LED lights to the 9 volt battery, so we needed more wires.