This has to be one of the coolest, near zero cost projects I've seen in a while....

		liendolucas 77 days ago \| parent \| context \| favorite \| on: I built physical album cards with NFC tags to teac... This has to be one of the coolest, near zero cost projects I've seen in a while. KUDOS to the author for the simplicity and creativity found on those cards!

thank you!