Performing at the annual windless kite flying festival & competitionRion NakayaFebruary 16, 2013October 13, 2016
Bubble Planets: How to make bubbles filled with dry ice vaporRion NakayaOctober 24, 2012December 23, 2015
The LEGO Great Ball Contraption: 17 different modules of incredibleRion NakayaSeptember 20, 2012May 16, 2023