yes, I think because it is all taught in such hands on method, the kids understan it perfectly! In fact if we make the kids sit and read about economy every thing will just be stored in such short term memory slot that it will escape before they the end of the year... but now they will not forget it for the rest of their lives!
I saw some of the products that this girl bought from her friends' stalls. There were turtle pen holders made out of sea shells etc.
Of course she got her nails painted, hair beaded, face massaged!