A second attempt to deploy around 100 tiny Sprite Spacecraft from the International Space Station is planned for this July 2016, organised by Zac Manchester KD2BHC
The previous attempt at deployment from the CubeSat KickSat-1 in 2014 was unsuccessful.
A radio amateur's tiny Sprite Spacecraft are planned to be shipped to the International Space Station in July
Watch a simulation, produced by Ben Bishop VK2FBRB, of the planned Sprite deployment - https://amsat-uk.org/2014/04/18/successful-launch-of-kicksat-carrying-104-sprite-satellites/
2014 deployment attempt - https://amsat-uk.org/2014/05/03/kicksat-sprite-deployment-may-not-happen/