Maker Channel Ep. 7  Organ, Ball-fetching Robot, Truth

MAKE: television Presents:

Balloon Organ – Fran Hollands bagpipe-sounding musical balloon instrument.
Ball-Fetching Robot – Mark Whitneys autonomous dog-like robot that can follow and fetch a ball.
Truth Wristband – Sean Montgomerys wristband that uses technology similar to whats in lie detectors.

Submit a video of your own project at