Simulated Pick a Block (and put it back)
How many blocks of which colors are in your bucket (or bag)?
(Leave blank the colors you do not want)
How many red blocks?  
How many blue blocks?  
How many green blocks?  
How many yellow blocks?  
How many gray blocks?  
How many purple blocks?  
How many trials   
The results of the picks will appear in a pop-up window. If you have pop-ups disabled, you might have to check to see if another window opened in the background.
©Jeff LeMieux, November 2004