Genesis- I Can't Dance. Percussion question

[Pleaseme]

Quick question. First few bars into the song, you hear a 'doy-ing' noice made by some whack percussion instrument. I'm pretty sure it's not electronic, and I really want to know what the thing is. Any ideas?

[Mr Pink]

Flexitone. Hard ball that hits a very thin metal piece that you bend to vary the pitch. Hand held...cool....

[billdrum]

Right on Mr. Pink!

[Sabian4015]

Flexitones FTW