http://FantasticContraption.com/?designId=1058685
I have done nothing here today and I’m staying late.
I have yet to attempt U-turn. Thanks for one idea!
Last one, really. Closing time.
http://FantasticContraption.com/?designId=1059990
(i got way to technical at first and the most simple solution worked far better.)
Here’s my u turn http://FantasticContraption.com/?designId=1000797 
lol i ruined brendan’s day…god i came home from work the other day and spent 4 hours on it. ugh…
:biglaugh: I told you when I linked you - “prepare to hate me”
lol, a bunch of mistakes that worked out alright:
:suicide:
My U-turn.
Awesome.
holy crap. amazing. :bigclap:
wow that was the best out of all very nice
4 balls in rube goldberg fashion.
http://FantasticContraption.com/?designId=1071598
I think I took a slightly different approach to this one. Handling
it seemed like such a promising idea at the time.
A couple of my favorites:
Overly complicated "Up the Stairs:
http://FantasticContraption.com/?designId=1035939
A couple uturns:
http://FantasticContraption.com/?designId=972107
http://FantasticContraption.com/?designId=942380
Bridge, this one was a goofoff that worked out:
http://FantasticContraption.com/?designId=938324
my vertical climb
back and forth
“u turn” without using the uturn:
http://FantasticContraption.com/?designId=1117334
mind the gap using just a ramp and a draw bridge
http://FantasticContraption.com/?designId=1117425
“the wall” … hit it like a freight train !
http://FantasticContraption.com/?designId=1117563
“on a roll” ball rider
http://FantasticContraption.com/?designId=1117666
full up: freight train … so close to failure
http://FantasticContraption.com/?designId=1117963
around the bend: trap door