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A Lego Car With a 9v Battery Motor
Start with 2 fifteen hole beams parallel to each other. Place the 3 large thin plates on the beams and the two small thin plates in the back. Place 2 one hole beams...
9v battery, 9v battery connector, 9v battery motor, 2 axles, 4 wheels, 3 bushes, 2 15 hole beams, 2 ...
Make a Light Painting Rig
Attach steel whisk to steel cable, cut cable to the length you are comfortable with (1 meter). Fill the steel whisk with steel wool. Ignite the steel wool with a ...
Fine grade steel wool, Steel wisk, Steel cable