The idea is built around MIT's Scratch project and uses the idea of interlocking puzzle pieces of code to create an app you could even market on the Android Market.
A na-ewu echiche ahụ na MIT's Scratch project ma na-eji echiche nke ịdebe ihe mgbagwoju anya nke koodu iji mepụta ngwa ị nwere ike ọbụna ahịa na Android Market.