How to Make a Vuvuzela Cheap! : 5 Steps - Instructables

How to Make a RPG-7 Prop. : 10 Steps - Instructables

The Mighty Pocket Vuvuzela/Airhorn : 9 Steps - Instructables

Make a Giant Vuvuzela : 4 Steps - Instructables

Slingshot Straw Rockets - Engineering Projects for Kids (with Pictures) - Instructables

PVC Speaker From Scratch! : 6 Steps (with Pictures) - Instructables

How to Make a Vuvuzela Cheap! : 5 Steps - Instructables

Quick Cheap and Easy Football Horn (Vuvuzela) : 6 Steps - Instructables

World Cup Craft: Make Your Own Stadium Horns

Super Horn (Person-Powered Truck Horn) : 7 Steps (with Pictures) - Instructables

Colorful Vuvuzela 26 Collapsible Multi-Pitch Plastic Sports Horn Noise Maker

Ultimate DeskSquid / Helping Hand : 7 Steps (with Pictures) - Instructables

MAKE! vuvuzela

Make Your Own Kids World Cup Vuvuzela and a Giveaway!