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This our project to turn of some lights.

Step 1:

Step 1: Gather materials, books, two baseballs, yarn, and tape.

Step 2:

Step 2: Make two inclined planes out of books that look like stairs

Step 3:

Step 3: Tie a rope to the light switch and to a baseball.

Step 4:

Step 4: Stack books on the inclined planes.

Step 5:

Step 5: Put another baseball on the other inclined plane.

Step 6:

Step 6: Roll the baseball towards the books on the inclined plane.

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