How to convert an aircraft into a kindergarten...

a truly amazing idea !

http://says.com/sg/lifestyle/teacher-turns-plane-into-kindergarten

Good idea, François !

I'm sure you would have liked to spend your kindergarten years in such a plane.
Learning to push and pull the buttons in the cockpit would have been a treat for you, as a child !!

Nevertheless they still keep to the universal and eternal Legos, for those who do not like the new technology so much, I suppose.