I mentioned these to Mr. T the other week (after spotting them on Ljc's flickr page) and yesterday he surprised me with them! They're called Cubees and when you press a button on the top of one it opens and closes its face flap in time to a song. AND if you stack them, the ones below sing back up!
But where are the babies? Mine didn't come with any and I kept repeating it over and over. Poor Mr. T, I must have sounded so ungrateful. Seriously, where are the babies?
(Added: If you're on Oahu and interested in some Cubees of your own, Mr. T got them at Toys n Joys. And if you're not on Oahu you can order it from Urban Outfitters found via Natalie and they sell them with the babies included.)
Happy weekend everyone!