This is the plan to make our DIY whistle:
Using a PVC pipe and a whistle mouthpiece you will need to drill holes in the PVC pipe so that it can make different notes or sounds.
Step 1: Step One
You will need a pvc pipe that is 18 inches long
Also a whistle mouthpiece
Step 2: Step Two
Draw dots on the pvc pipe so that you know where to drill the holes.
Each hole should be 1 inch apart
*Donʻt forget to add a thumb hole on the back of the pipe
Step 3: Step Three
Drill the holes where you made the dots earlier.
Step 4: Step Four
Tape the mouthpiece on the top of the pvc pipe with duct tape and your done