The downloadable file is original. It has not been modified in any way.
File: gemzone.exe Size: 4 MB MD5: 384ccd3db196858ae6141e6e9b4715c5 Last checked: April 15, 2024.
GEM Calculator software provides resistivity values for common GEM applications.
This collection of games can help train our brain to keep it active and healthy.
It is a mind and momory drilling game with lots of fun.