And cats. Check out Bird Snatchers ! It's enormous fun and a huge time-waster. Be sure to read the instructions (otherwise you and the cats may spend a good deal of time futiley sitting on the ground - I speak from experience). I kept the music on as it was very mellow and added to the zen of it all. Happy Friday everyone!
A tip o' the propeller hat to Boing Boing  for the link.