Angry Birds update

I found clips of the Angry Birds characters.  We hooked those onto our pendulum but they weren't heavy enough to knock down the blocks.  We weighted the birds with bbs to make them heavy enough.  At Walmart I found an Angry Birds game that allows for hands-on manipulation with everything found in the app.  It has a catapult to send the birds over to the pigs.  This has been a HUGE hit in my toy center!  Science skills and problem solving are in full force with Angry Birds!