Build Your Own Marble Machine

Switch battery aa with battery holder screws pack screwdriver.

Build your own marble machine.

If you can get it to the top gravity will do the rest. Then glue all the couplers in the proper slots. Sandpaper knife wood glue. Build your own marble machine and feel it.

Http goo gl yjd1bn my other projects. To connect the motor with battery and. For simplicity the wires are terminated with pins. Take a look at these awesome videos to get a few great ideas for lifting the balls of your own marble machine.

A marble machine is a creative ball run contraption made from familiar materials designed to send a rolling marble through tubes and funnels across tracks and bumpers and into a catch at the end. In this activity guide you ll learn how to build a pegboard panel that will allow you to experiment with a variety of household materials to. Engraved dotes and squares on the strut and holes in the couplers defines which coupler where should be glued. Think about how you can design your own lifters and get your own ball rolling.

Take a sheet of paper and draw out some ideas. Laser cut wood components motor with rudder arm steel balls.