I ve wanted to build a lego version of the marble machine for some time but only got the inspiration.
Marble contraption name.
The action of each triggers the initiation of the next eventually resulting in achieving a stated goal.
Contraption name armlifter activationmethod trigger shape 0 0 to 5 1 1 0 to 1 1 1 0 0 to 1 0 0 25 0 1 to 1 1 0 25 movement rotate origin 5 0 0 axis 0 1 0 angle 360 name thetrigger type trigger shape 0 25 0 25 0 25 to 0 75 0 75 0 25.
Quarantined 12 year old girl builds an incredible marble maze throughout her house using random toys and even manages to make the contraption deliver cookies to her at the end.
Subscribe for more http bit ly gwr subscribe watch the gwr s favourites http bit ly gwr favs the largest k nex ball contraption has 126 285 pie.
All contraptions must begin with contraption at the top.
In a world where basically all sports were put on hold people racing a.
It s been a while but i m glad to put this out there.
One of the more interesting developments to come out of the 2020 pandemic is the rise of marble racing.