Things You'll Need:
- Ruler
- Pencil
- Saw
- Glue
- Coins
- Tape
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Step 1
Cut a length of 1.25-cm diameter PVC pipe about 130 cm long.
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Step 2
Measure 31 cm from the end of the pipe and make a mark with a pencil. Use a fine-toothed saw to cut straight through the pipe at the pencil mark.
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Step 3
Cut four more lengths of pipe that are 28, 25, 21 and 18 cm long.
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Step 4
Cover one end of each pipe. One way to do this is to glue a penny or a nickel to the end.
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Step 5
Lay the pipes together so that the open ends all line up. Wrap a strip of tape around all five pipes to hold them together. You can also glue them if you prefer.












