The first part：How to let the square into four points
-Everything has a lot of solution
The second part: give you a round what can you draw
-Open mind, like a little child play to your imagination, the application of this way of thinking to the usual design
The last part: the originality
-If cooking home without electricity?
This is the topic of our group, in only a few sheets of paper, and a few pins, some wool, plastic cups, tin foil, wooden case, how to make a gear.
-We had a pot made of tin foil, with a wooden stick used as fuel, for safety sake we also makes a lid can extinguish the flame and a strong water cannon. Although material is limited，our group also played a imagination, got a different kind of boiler