I used a water bottle, glue gun and material. Inside I used rice and popcorn.

I took the water bottle label off. I glued material onto my bottle with the glue gun. I then put rice in one container and popcorn in the other and glued the top back onto the bottom pieces, and added more material.

They make sound by the rice or popcorn hitting the side of the bottle. The harder I shake the louder they get.