Library opening delayed

All locations of the Des Moines Public Library will open at Noon Saturday, December 14 due to weather. All locations will serve as emergency warming shelters during open hours. 

Leak-Proof Bag Experiment

Program Type:

Play & Learn

Age Group:

Birth-Preschool, Children
Please note you are looking at an event that has already happened.

Event Details

Watch as Miss Jennifer shows you how to poke holes in a plastic bag without causing any leaks.

Supplies you will need:

  • Water
  • Plastic bag that seals
  • Sharpened pencils
  • Tray or bowl 

This deals with the science concepts of polymers and molecules.