Building the whole thing

These are pictures of the contruction of the mechanical parts of the project, conducted at my house. It took over 25 hours to assemble and test all the pieces.

Creating the cross sections of nails

working on the marble track

installing the nail-pvc pipe

installing the nail-pvc pipe

trigger mechanism for the racecar track

trigger system for the racetrack

cutting the wood for the domino track

constructing the domino track

constructing the domino track

cleaning up

constructing the domino track

using a rig to drill all dominos the same

close up of domino rig

drilling holes in domino track for the dominos

nailing each domino into the domino track

gluing the funnel together

marble maze

installing the first method to hold dominos in the upright position

constructing second method to hold dominos in the upright position

finished domino track

funnel assembly

installed domino track

creating the clear front for the pachinko

the installed pachinko

view of the pachinko, racecar track, and marble track

view of the domino track in conjunction with the maze

first try at the funnel-marble track assembly

second view of above

layered marble track

trigger system for the mercury switch

extra maze that is made up to make up the space for the lost distance from the 1/4 less turn in the funnel assembly

same as above

the finished inner workings