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Mix baking soda and citric acid for a bubbly digestive activity that allows you to explain the digestive process at your next meal!
Set includes a bag for the stomach and plastic tubing to simulate how your stomach looks digesting foods.
For ages 8 and up.
Overview
Learn why your stomach bubbles and burps with this fun science kit!Mix baking soda and citric acid for a bubbly digestive activity that allows you to explain the digestive process at your next meal!
Set includes a bag for the stomach and plastic tubing to simulate how your stomach looks digesting foods.
For ages 8 and up.