Colorful and educational rice bottles for preschoolers

I have been playing around with rice bottles to see what I can do to make them both fun and educational. I love all the different versions of rice bottle, also called "I Spy" bottles, I have seen on other blogs and since I whipped up all that colorful rice a few weeks ago, I have really wanted to make a few of my own.... This bottle of rice has little rubber ducks and fish [...]