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seen Oct 6 '13 at 18:35

Oct
5
comment How to build a car that stops at a certain distance?
Well, I'm not from the US and this is not a homework question. Even though I'm good with maths I'm extremely bad at construction so that's why I'm using legos.
Oct
5
awarded  Scholar
Oct
5
awarded  Supporter
Oct
5
accepted How to build a car that stops at a certain distance?
Oct
5
comment How to build a car that stops at a certain distance?
Thank you. How long did it take you to come up with this?
Oct
5
comment How to build a car that stops at a certain distance?
how is the string going to stop the wheels?
Oct
5
awarded  Student
Oct
5
comment How to build a car that stops at a certain distance?
Thank you so much. But can you please upload a picture of the car from underneath or other angles?
Oct
5
asked How to build a car that stops at a certain distance?