In This Instructable, I will show you how to make a Electric Sander/CD spinner/Eraser all in one!!(you can make this invention into almost anything you can think of!!)All you will need is a spinner of a old CD player, a small box lid,and a 9 volt battery.
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Step 1: Object You Will Need
Some objects you will need are:
1. Cardboard cutter
2. Spinner of a CD Player
3. Small box lid
5. 9 volt battery
6. CD/sand paper/eraser
Step 2: Preparing the Box Lid
1. For this step you will only need the Cardboard cutter,the Box Lid, and the spinner.
2.Now trace the bottom of the spinner on the left side and cut it out with the cutter as seen in the photo.
3.Next, push the spinner into the hole with the wires.(it should fit just fine.)
4. Lastly, make a cut with the cutter on the right side for the battery.(The cut should be 2 1/2 cm long.)
Step 3: Putting in the Battery and Taping It
1.Now carefully put the 9 volt battery into the cut and near the wires as seen in the picture.
2.Next, tape the battery down so it can't move
3.Tape one of the wires to the negitive side of the battery(leave the other wire alone)
Step 4: Starting It Up
1.If you want to tape it, tape it now(I used silver tape)
2.To start it up, touch the wire that is not taped to the battery and put it on the position side.(It should start up)
3. Use your brain and think of ways to use this inventions(CD spinner/Eraser/sander)
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