Interconvertible soft articles
Files
Published version
Date
2005-06-23
DOI
Authors
Blonder, Greg
Version
Published version
OA Version
Citation
Greg Blonder. "Interconvertible soft articles." U.S.Patent application 10/987,779 .
Abstract
Robust, soft, interconvertible articles constructed from soft, resilient members, which articles adopt a substantially different geometry upon an interior to exterior interconversion. The articles of the invention provide a significant visual effect and are useful as educational aids, magician's props, and toys.