Gustavo's Wood and Cardboard Pascaline
Here is a wood and cardboard Pascaline made in March 2016 by Gustavo León Sazo
of Universidad Catolica del Norte in La Serena, Chile.
And here is video of the machine in operation:
Back to the main Pascaline page
Dave Touretzky
Last modified: Fri Apr 1 03:08:11 EDT 2016