Kristof Fenyvesi interviewed by LUX-inventor Mike Acerra Posted on 2021. May 31. Monday2025. October 18. Saturday by Nóra Somlyódy Thinking with Mike: Episode Seven – From Finland with Love Watch Kristof Fenyvesi interviewed by Mike Acerra, the inventor of the STEAM tool LUX Blox. Subscribe to our newsletter for course updates and STEAM news! First name Last name Email I accept the privacy policy