"It's easy to make your own Milkshaker!  We like to recycle the bottles from Stonyfield Farms drinkable yogurt, but you can use any plastic bottle you like.  Clean it thoroughly, let it dry.  Then get some uncooked rice.  If your bottle is clear, you might also experiment with sequins and colored beads.  You don't need a lot of rice for one Milkshaker.  But it's a personal thing.  Use your ears, and see how changing the amount of rice in your bottle changes the sound when you shake it. When you have just the right amount of rice, have a grown-up help glue the cap to the bottle.  You might want to add stickers in the outside, or ribbons around the cap area.  

 

Be creative. Be original.  And then...be musical! We look forward to seeing some homemade Milkshakers at our concerts."