Recent content by flash10292

I need to make a Mousetrap car go 3 meters foward. easy right. But then i have to use a seperate source of energy to make it go three meters back to the starting line. Any ideas? 10 pts for best answer...

I need to make a Mousetrap car go 3 meters foward. easy right. But then i have to use a seperate source of energy to make it go three meters back to the starting line. Any ideas? 10 pts for best answer...