Thanks for the ideas! They've talked about doing a garbage can washing service and the idea of doing booking and payment flows online would certainly fit the bill! I hadn't been thinking about mixing real-world and digital world like that.

Scoresby

Hmm, how interesting and I'm impressed with the idea and project.  I see two possibilities for them to take the project:

That might not be what you are thinking or asking for but it's where my brain went :)  Please keep us posted!

alter_native

Help me brainstorm child labor ideas

Hmm, how interesting and I'm impressed with the idea and project.  I see two possibilities for them to take the project:

1.  Sell something online to people in an internet community.  That could be a good that can be packaged for example.

2.  Sell something locally via an online marketplace.  That could be say selling lawn mowing service but setting up the booking, payment processing all via a website (or something far simpler like a web page with their email address to book and payment on delivery of good/service).  They could then create a QR code, post signs around the neighborhood, advertise, etc.

That might not be what you are thinking or asking for but it's where my brain went :)  Please keep us posted!