Teach your kids to digitally encode music with this 20-note music-box/player piano that recapitulates the first digital music format — the piano roll.
Included is the Music Box, one pre-punched strip which plays Romeo and Juliet, 2 blank strips, and a hole punch, so that you can create your own tunes! The strips are 66 x 7cm.
We can also supply more blank strips.
(via Red Ferret)