MyFonts is not yet authorized to sell this font directly. However, Letraset and ITC offer the font for sale at MyFonts:

Robotik

family of 2 fonts from Letraset

$39.96–$79.92

Robotik™

family of 4 fonts from ITC

$26–$55.10

You may be able to find this font at the following web site:

• Linotype