Mobile maker kit. Rocket launcher
For use by library staff of the Pioneer Library System (N.Y) only.
"The Aquapod [rocket launcher] is a futuristic, one piece design plastic bottle launcher made of highly durable ABS plastic. It is just an ordinary bicycle pump, a bottle and water. The Aquapod launches ordinary plastic soda bottles up to 100 feet in the air and is the only launcher available with a built in pressure release valve for everyone's safety." -- from Amazon.com.