Posted by Carlos on December 23, 2008 ·
The DIY Bottle Catamaran must appeal to all those who couldn’t afford the luxurious catamarans we have featured many times. Now all you need is this DIY kit and you could get empty bottles to whiz in a tub or even a small body of water. The eco friendly science kit will help you build a catamaran that would be propelled by a spinning propeller.
The [...]