Teeter Totter Experiment with Penguins
Meddybemps Home Page Fun and Games Page Teeter Totter Experiments Fun for All Ages

Will twenty-one penguins weigh the same as Marcus or more or less?
What will happen when Weebit lets go?
add one more penguin?
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2007 Jerry Jindrich. All rights reserved. Revised 9/4/2017.