Knex Set 32049

this set (and specifically, the spiral lift) is referenced several times in instructables; but it is not available through knex.com (I emailed them and its too old, I suppose) if this is not okay to post here, let me know but since you can't get it from knex.com I think having it here as a reference is useful. Ill add pics of the spiral lift (or the whole ball machine) when we build it - the picture is from someone's youtube video of the whole ball machine.