1 Powder toy’s powerful bomb 2016-03-14 2 Powder toy’s community(1) 2016-02-29 3 Powder toy’s crane(1) 2016-02-23 4 Powder toy’s elevator(4) 2016-02-22 5 Powder toy’s elevator(3) 2016-02-19 6 Powder toy’s elevator(2) 2016-02-18 7 Powder toy’s elevator making(1) 2016-02-11 8 Powder toy’s idea(7) 2016-01-28 9 Powder city’s idea(6) 2016-01-22 10 IoT 2016-01-21 1 2 3 4 5 6 7 8 9 10 [다음10개]   회 원 김원호 작성일 2015-10-07 Weather    Feeling  Satisfaction 제 목 Marble rollar coaster 내 용 I am making marble rollar coaster. It is made of paper. It has no moter. The rail is this. First, I touch one button. Then, it go down!!! Then, turn and go up. Turn again. And again. Turn again. It go to zig-zag course. Then, it touch plastic. It is the end. I make rollar coaster in 'Then, turn and go up.' I want to make real marble rollar coaster. It is look like this. When it push the button, it go down. Then, spin. Go up and up and up! Then, go down to the go round. Then, g o d o w n!!!!!!!!! There is other rail. Go up. It is the started place. I want to make this rollar coaster. 답변자 ts0135 답변일 2015-10-08 답변내용 I am making a marble roller coaster. It is made of paper. It has no motor. The rail is this. First, I touch one button, then, it goes down, turn, and goes up. Next, it turns again, and again, and again. It goes to a zig-zag course, then touches the plastic. It is the end. I make a roller coaster that turns and goes up. I want to make a real marble roller coaster. It looks like this. When it pushes the button, it goes down, then it spins. It can go up, and up, and up! Then, goes down to the ground. There is another rail, that can go up. It is the starting place. I want to make this roller coaster. *NOTE : 1) Arrange the sentences in a paragraph form. 2) Avoid redundancy or repetitive uses of words. 3) Observe the correct spelling. ================================================================================================================================= Dear Huwinaro, It sounds a good invention. Do you have a plan to bring it to reality? Hope to hear more of this. Congratulations to this wonderful idea! I wish you succeed in this discovery. Cheers, Teacher Mea