This here will be a tutorial on how to create a simple marble machine that takes about 10 minutes of straight through working. The supplies are listed below.
These are all of the supplies. You will need:
1 Wooden Block
A Stick of plastic tubing, VERY THIN!
2 Same sized small marbles
1 Bottle of Wood Glue
1 Paper Clip
1 Scissors to cut the tubing
Step 1: Marble Machine Tutorial Step 1
Cut your pieces into 4 separate 1 1/4 inches long pieces and into 5 separate 1/4 inch long pieces. You should have nine pieces in total. The long pieces will act as the ramps and the small pieces will act as the stoppers to prevent the ball from flying off of the track.