Ball Feeder - The brief: design a device that will fire 3 ping pong balls at a target 3-4m away, with a maximum of 5 seconds between each firing.

This device consisted of a rotating feeder which fed a ball along the piping into position. A metal ruler was then cranked back and released to fire the ball.
Ping Pong Ball Launcher - The brief: design a device that will fire 3 ping pong balls at a target 3-4m away, with a maximum of 5 seconds between each firing.

This device consisted of a rotating feeder which fed a ball along the piping into position. A metal ruler was then cranked back and released to fire the ball.
Cranking the ruler - The brief: design a device that will fire 3 ping pong balls at a target 3-4m away, with a maximum of 5 seconds between each firing.

This device consisted of a rotating feeder which fed a ball along the piping into position. A metal ruler was then cranked back and released to fire the ball.
PIng Pong Ball Launcher
Louise Cochrane
Glasgow, United Kingdom