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THINGS THAT YOU WILL BE NEEDING:

> EMPTY SOFT DRINK BOTTLE
> PVC BALL VALVE (1/2")
> 1/2" PVC PIPE 6"
> NON RETURNING VALVE ( I took it out from an old bicycle tire )
> HAND/FOOT PUMP
> BLOWPIPE (CHECK MY OTHER INSTRUCTABLE   http://www.instructables.com/id/Easy-Blowpipe-and-Dart-/  )
> EPOXY/ PVC GLUE
> DARTS

 
-CCCP-1 year ago

Cool.

mugidude1 year ago

Fizzy drinks bottles no for pressure???

Check out bottle rockets

DanTDM1 year ago

drink bottles are NOT FOR PRESSURE