this is my firs knex ballmachine delfino I hope you like it start 13 januari 2012 finished 5 april 2012
1: modified stepper lift
2: chain lift
3: arm lift
4: wheel lift
link to video: http://www.youtube.com/watch?v=Vx_ToOzSOto
sorry for the bad quality video it is my firs youtube video
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